HP PROBOOK 4425S Quickspecs
1. WLAN antennas 12. ClickPad with left and right ClickPad buttons 2. Integrated microphone 13. Stereo microphone in 3. Webcam LED (works with optional webcam) 14. Stereo headphone/line out 4. Optional 2 MP webcam 15. Media Card Reader 5. Power button with LED indicator 16. Hard drive activity LED indicator 6. Stereo speakers 17. HP QuickLook 3 button with LED indicator 7. Wireless switch with LED indicator 18. HP QuickWeb button with LED indicator 8. Optical drive (select models) 19. Volume mute button 9. Optional RJ-11/modem port 20. Volume down button 10. (2) USB 2.0 ports 21. Volume up button 11. Optional HP Fingerprint Sensor 1. Kensington Lock slot 6. HDMI port 2. Power connector 7. Combo eSATA/USB port 3. Battery charging LED indicator 8. ExpressCard/34 slot 4. VGA connector (external monitor/projector) 9. USB 2.0 port 5. RJ-45/Ethernet port QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Overview DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 1
1. Battery release latches 2. Battery bay HP ProBook 4525s Notebook PC QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Overview DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 2
1. WWAN antennas (select models) 13. (2) USB 2.0 ports 2. WLAN antennas 14. Optional HP Fingerprint Sensor 3. Integrated microphone 15. ClickPad with left and right ClickPad buttons 4. Webcam LED (works with optional webcam) 16. Stereo microphone in 5. Optional 2 MP webcam 17. Stereo headphone/line out 6. Power button with LED indicator 18. Media Card Reader 7. Stereo speakers 19. Hard drive activity LED indicator 8. Wireless switch with LED indicator 20. HP QuickLook 3 button with LED indicator 9. Battery charging LED indicator 21. HP QuickWeb button with LED indicator 10. Power connector 22. Volume mute button 11. Optical drive (select models) 23. Volume down button 12. Optional RJ-11/modem port 24. Volume up button 1. Kensington Lock slot 5. Combo eSATA/USB port QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Overview DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 3
2. VGA connector (external monitor/projector) 6. ExpressCard/34 slot 3. RJ-45/Ethernet port 7. USB 2.0 port 4. HDMI port 1. Battery release latches 3. SIM card slot (select units, located inside battery bay) 2. Battery bay At A Glance Genuine Windows 7 versions, Genuine Windows Vista versions, Genuine Windows XP Professional available through downgrade rights from Windows 7 Professional, SUSE Linux, Red Flag Linux (PRC only), or FreeDOS Thin, lightweight design with brushed aluminum finish for durability and style Color choice of caviar or bordeaux Full-sized spill-resistant keyboard with full separate numeric keypad on the HP ProBook 4525s New AMD VISION Pro architecture AMD Phenom⢠II Quad-Core or Triple-Core Mobile Processor, AMD Turion⢠II Dual-Core Mobile Processor, AMD Athlon⢠II Dual-Core Processor for Notebook PCs, or AMD V-Series Single-Core Processor for Notebook PCs Integrated ATI Mobility Radeon HD 4250 graphics; or HP ProBook 4525s also offers ATI Mobility Radeon HD 503v discrete graphics with 512 MB dedicated video memory Optional HP Fingerprint Sensor for single sign-on HP Face Recognition for HP ProtectTools for easy logins using the optional integrated 2 MP webcam Choice of 9-cell or 6-cell battery to customize weight and run-time to your needs Corel Home Office productivity suite for word processing, spreadsheets, and presentations ArcSoft TotalMedia Suite for playing, creating, and editing video and audio files New keyboard function keys for play, rewind, and fast-forward of video and audio files HP DayStarter (calendar display while Windows starts), HP QuickLook 3 (quick access to e-mail, calendar, contacts and tasks), HP QuickWeb HP Power Assistant to conserve power, increase battery run-time, monitor power needs, report workforce power consumption HP Connection Manager 3.1 QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Overview DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 4
Flexible wireless connectivity options: Integrated HP un2420 EV-DO/HSDPA Mobile Broadband Module * provides worldwide Gobi mobile Internet technology with GPS Integrated Broadcom 802.11 b/g/n or b/g wireless LAN module Bluetooth® v2.1 Widescreen LED-backlit HD display with 16:9 aspect ratio, BrightView optional HP ProBook 4425s: 14.0-inch diagonal HP ProBook 4525s: 15.6-inch diagonal Enhanced security features including HP ProtectTools with Central Management, optional HP Fingerprint Sensor, HP Face Recognition, Computrace LoJack Pro ready, HP SpareKey, HP Disk Sanitizer, optional HP Privacy Filter HDMI port for connecting to high-resolution displays; combo eSATA/USB port * Only available in HP ProBook 4525s with integrated graphics. QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Overview DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 5
Processors AMD Phenom II Quad-Core Mobile Processor P920 (1.6 GHz, 2MB L2 cache) AMD Phenom II Triple-Core Mobile Processor P820 (1.8 GHz, 1.5 MB L2 cache) AMD Turion II Dual-Core Mobile Processor P520 (2.3 GHz, 2MB L2 cache) AMD Athlon II Dual-Core Processor P320 (2.1 GHz, 1MB L2 cache) AMD V Series Processor V120 (2.2 GHz, 512 KB L2 cache) NOTE: Processor speed denotes maximum performance mode; processors will run at lower speeds in battery optimization mode. * Intel's numbering is not a measurement of higher performance. Operating System Preinstalled Genuine Windows 7 Professional Edition 32 * Genuine Windows XP Professional available through downgrade rights from Windows 7 Professional *â Genuine Windows 7 Home Premium Edition 32 * Genuine Windows 7 Home Basic Edition 32 * Genuine Windows 7 Starter 32 * Genuine Windows Vista Business 32 ** Genuine Windows Vista Home Basic 32 ** SUSE Linux Enterprise Desktop 11 Red Flag Linux (PRC only) FreeDOS Supported Genuine Windows 7 Professional 64 * Certified SUSE Linux Enterprise Desktop 11 * System may require upgraded and/or separately purchased hardware and/or a DVD drive to install the Windows 7 software and take full advantage of Windows 7 functionality. See: http://www.microsoft.com/windows/windows-7/ for details. ** Certain Windows Vista product features require advanced or additional hardware. See: http://www.microsoft.com/windowsvista/getready/hardwarereqs.mspx and http://www.microsoft.com/windowsvista/getready/capable.mspx for details. Windows Vista Upgrade Advisor can help you determine which features of Windows Vista will run on your computer. To download the tool, visit: http://www.windowsvista.com/upgradeadvisor . â Windows XP Professional is preinstalled on this system and includes end user rights and media for Windows 7 Professional. You may only use one version at a time. You must back up all data (files, photos, etc.) before uninstalling and installing operating systems to avoid loss of your data. Chipset Integrated graphics: AMD RS880M chipset Discrete graphics (available in HP ProBook 4525s only): AMD RS880MD chipset QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Standard Features (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 6
Graphics Integrated graphics: ATI Mobility Radeon HD 4250 graphics controller with shared video memory Discrete graphics (available in HP ProBook 4525s only): ATI Mobility Radeon HD 530v graphics controller with 512 MB dedicated video memory Microsoft DirectX 10.1 (discrete),10 (integrated) capable Display Internal HP ProBook 4425s: 14.0-inch diagonal LED-backlit HD anti-glare (1366 x 768 resolution) 14.0-inch diagonal LED-backlit HD BrightView (1366 x 768 resolution) HP ProBook 4525s: 15.6-inch diagonal LED-backlit HD anti-glare (1366 x 768 resolution) 15.6-inch diagonal LED-backlit HD BrightView (1366 x 768 resolution) Optional HP Privacy Filter External Up to 32-bit per pixel color depth VGA port supports resolutions up to 1600 x 1200 at 75 Hz, and lower resolutions at up to 100 Hz. HDMI port supports direct connection to high-definition displays with up to 1920 x 1080 resolution and 7-channel audio with one convenient cable (not included). NOTE: Resolutions are dependent upon monitor capability, and resolution and color depth settings. Memory Standard DDR3 PC3-10600 SDRAM (1333 MHz) * Two SODIMM slots supporting dual-channel memory 1024 MB and 2048 MB SODIMMs Standard memory up to 4096 MB Maximum Upgradeable to 8192 MB with optional 4096 MB SODIMMs in slots 1 and 2 Dual-channel Maximized dual-channel performance requires SODIMMs of the same size and speed in both memory slots. * Memory speed is processor dependent. NOTE: Due to the non-industry standard nature of some third-party memory modules, we recommend HP branded memory to ensure compatibility. If you mix memory speeds, the system will perform at the lower memory speed. Full availability of 4 GB or more of memory requires a Windows 64-bit operating system or Linux. With Windows 32-bit operating systems, the amount of usable memory is dependent upon your configuration, so that above 3 GB all memory may not be available due to system resource requirements. QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Standard Features (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 7
Communications Realtek Ethernet (10/100/1000 NIC) * Optional 56K V.92 modem ** * The term "10/100/1000" or "Gigabit" Ethernet indicates compliance with IEEE standard 802.3ab for Gigabit Ethernet, and does not connote actual operating speed of 1 Gb/s. For high-speed transmission, connection to a Gigabit Ethernet server and network infrastructure is required. ** Designed for downloads from 56K modem compliant sources. Maximum achievable download transmission rates currently do not reach 56 KB/s, and will vary with line conditions. Modem availability is subject to country regulatory approval. Wireless Devices Support for a broad range of secure, integrated wireless LAN and wireless WAN options featuring support for the latest industry standards. Mobile Broadband (WWAN) requires a Windows operating system and is available in select countries as a factory configurable feature for the HP ProBook 4525s only. Integrated Bluetooth is also available (factory configurable only) and can be combined with any of the supported wireless LAN and wireless WAN options. HP un2420 EV-DO/HSPA Mobile Broadband Module (only available in HP ProBook 4525s with integrated graphics) Integrated mobile broadband module with Gobi global mobile Internet technology that provides connectivity to both CDMA (EVDO) and UMTS (HSPA) networks. It also provides GPS functionality for various mapping applications and security applications. NOTE: Separately purchased mobile network operator service is required. Two 850/900/1575/1800/1900/2100 MHz antennas integrated in the top of the display panel support current and future WWAN technologies. All 802.11 integrated wireless LAN options Wi-Fi certified * Wired Equivalent Privacy (WEP) support up to 128-bit keys Wi-Fi Protected Access (WPA) and WPA2 support 802.1x authentication support, including EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-MSCHAPv2, and LEAP Advanced Encryption Standard (AES) support Dual antennas integrated in the display enclosure Broadcom 4313GN 802.11 b/g/n WiFi Adapter Integrated support for 802.11 b, g, and n Cisco Compatible Extensions support Up to 300 mbps data rate Broadcom 4312G 802.11b/g WiFi Adapter Integrated support for 802.11 b and g Cisco Compatible Extensions support Up to 54 mbps data rate HP Integrated Module with Bluetooth Wireless Technology Bluetooth Specification v2.1 compliant Works with a wide range of Bluetooth devices Keyboard The HP spill-resistant keyboard is designed using a thin layer of Mylar film under the keyboard and a drain system that funnels fluid through a hole in the bottom of the notebook. This minimizes the risk of damage to sensitive components underneath. The 101/102-key compatible keyboard features a full-pitch key layout with desktop keyboard features, such as the isolated inverted-T cursor control keys, editing keys, both left and right control and alt keys, full separate numeric keypad, and 12 function keys. US and International key layouts are available. Other features include hotkeys for instant access to power conservation and brightness, and 19.05 x 19.05 mm key pitch (center-to-center spacing). QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Standard Features (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 8
Pointing device ClickPad with gestures support: Two-finger scroll, zoom, pinch and pivot rotate, and three finger flick NOTE: Gestures not available for Linux and FreeDOS. Expansion card slots ExpressCard/34 slot Supports ExpressCard/34 (34 mm x 75 mm x 5 mm) card sizes Media Card Reader Supports SD (Secure Digital), MMC (MultiMedia Card), Memory Stick, Memory Stick Pro, Memory Stick Duo * , xD-Picture card * Memory Stick Duo Adapters are required and sold separately. Inserting a Memory Stick Duo Card directly into your notebook could damage the memory card and/or notebook. Storage Internal Storage Device 250/320/500 GB 7200 rpm SMART SATA II Hard Drive NOTE: Up to 15 GB is reserved for the system recovery software. HP 3D DriveGuard (Windows models only) The hard drive is mounted directly to the notebook frame, reducing the transmission of shock to the hard drive. Uses three-axis digital motion detection with intelligent sensitivity to help protect the hard drive during normal use from shock and vibration. The digital accelerometer temporarily halts all data transfer and parks the hard drive when abrupt motion is detected. Fixed optical drives Blu-ray ROM DVD /-RW SuperMulti DL LightScribe Drive * DVD /-RW SuperMulti DL LightScribe Drive DVD-ROM Drive * Support for the Blu-ray DVD drive on configurations with integrated graphics requires Windows7 or Windows Vista; configurations with discrete graphics support it with any offered Windows operating system. Interfaces VGA One HDMI One Stereo microphone in One Stereo headphone/line out One Power connector One RJ-11/modem (optional) One RJ-45/Ethernet One Combo eSATA/USB 2.0 One USB 2.0 Three LED status indicators Eight QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Standard Features (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 9
Audio/Visual High Definition Audio support Integrated stereo speakers Integrated digital microphone Stereo headphone/line out Stereo microphone in Optional 2 MP webcam Supports videoconferencing and still image capture Improved quality for video streaming and still image capture (1600x1200 resolution) Up to 30 frames/sec Fixed focus lens 16-bit true color (camera sensor up to UXGA resolution) Software Preinstalled software with Windows operating system HP Recovery Manager (available with Windows 7 or Vista only) HP Support Assistant (available with Windows 7 or Vista only) HP ProtectTools Security Manager HP Face Recognition HP QuickLaunch Buttons Software HP QuickLook 3 HP QuickWeb HP Power Assistant HP Connection Manager 3.1 HP Wireless Assistant HP Day Starter Corel Home Office productivity suite 60-day trial Roxio Creator Business (select models) ArcSoft Total Media Suite Microsoft Office Professional 2007 60-day Convertible Trial McAfee Total Protection * HP Webcam Software (select models) Skype WinZip 12 trial Additional software available from the web HP SoftPaq Download Manager * 60 day trial period for McAfee Total Protection for Small Business software. Internet access required to receive updates. First update included. Subscription required for updates thereafter. HP Recovery Manager Models shipped with Windows 7 or Windows Vista include HP Recovery Manager. HP Recovery Manager enables fast recovery of the factory preinstalled image if the system becomes corrupted or if important system files are accidentally deleted. Up to 15 GB of the hard drive is reserved for the system recovery software. QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Standard Features (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 10
Security Standard Features HP ProtectTools Security Manager Face Recognition for HP ProtectTools One Step Login Enhanced Pre-Boot Security HP SpareKey HP Disk Sanitizer Setup Password Kensington Lock Slot Support for Computrace * LoJack Pro for HP ProtectTools Optional Features HP Fingerprint Sensor HP Privacy Filter * The Computrace agent is shipped turned off, and must be activated by customers when they purchase a subscription with terms ranging from one to five years. For more information on HP security solutions refer to: http://www.hp.com/go/security . HP ProtectTools Security Manager with Central Management HP ProtectTools Security Manager is the security platform for business notebooks and desktops. The HP ProtectTools Security Manager is an extensible client security console that delivers enhanced security capabilities through add-on software modules. The following modules are available on the hard drive (also downloadable from the web) and can be configured in Software Setup: Credential Manager for HP ProtectTools Device Access Manager for HP ProtectTools Drive Encryption for HP ProtectTools File Sanitizer for HP ProtectTools Privacy Manager for HP ProtectTools (Chat & Sign) Embedded Security for HP ProtectTools Computrace LoJack Pro for HP ProtectTools HP ProtectTools is now centrally manageable with the capability to manage notebooks from a single point. Security is management ready out of the box, in partnership with Digital Persona. New features address requirements that customers expect from a centrally managed security solution such as user provisioning, credential reset, and credential revocation. HP ProtectTools provides two separate management solutions, targeted at the enterprise and the SMB: Digital Persona Pro AD: Designed for the enterprise customer. Integrates with Active Directory and gives IT Managers the ability to provision users, create login policies based on passwords, biometrics or smartcards. Management features also include remote credential recovery in case the user forgets the password, loses the smartcard or cannot use the fingerprint reader for any reason. In addition, advanced auditing capabilities are also built in. Digital Persona Pro AD is available now. Digital Persona Pro Workgroup: Designed for the small business customer. Provides features similar to the Active Directory version, but for workgroups. Workgroup activation is built into HP ProtectTools, and activation of up to 5 seats is completely free. QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Standard Features (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 11
Power Supply Models with integrated graphics: External 65-watt Smart AC adapter Models with discrete graphics: External 90-watt Smart AC adapter 6-foot (1.8-meter) power cord included; total length including external AC adapter is 12 feet (3.66 meter) HP Fast Charge * * HP Fast Charge recharges your battery up to 90% within 90 minutes when the system is off. HP Fast Charge does not apply to the HP 9-cell battery. Battery Primary battery HP 9-cell (93 WHr) Li-Ion battery HP 6-cell (47 WHr) Li-Ion battery Battery Life Configurations with integrated graphics Configurations with discrete graphics HP ProBook 4425s 9-cell battery TBD TBD 6-cell battery TBD TBD HP ProBook 4525s 9-cell battery TBD TBD 6-cell battery TBD TBD NOTE: Battery life will vary depending on the product model, configuration, loaded applications, features, use, wireless functionality and power management settings. The maximum capacity of the battery will naturally decrease with time and usage. See MobileMark07 battery benchmark www.bapco.com/products/mobilemark2007 for additional details. System Standby Time Up to TBD week Power Conservation Supports enhanced Intel SpeedStep technology (allows Battery Optimized Mode, Maximum Performance Mode, or Automatic mode) ATI PowerPlay technology Hibernation Standby ACPI compliance Service and Support HP Services offers limited 3-year, 1-year and 90-day warranty options depending on country; 1-year limited warranty on primary battery. Warranty upgrades are also available. HP Care Pack Services extend service contracts beyond the standard warranties. To choose the right level of service for your HP product, use the HP Care Pack Services Lookup Tool at: http://www.hp.com/go/lookuptool . Additional HP Care Pack Services information by product is available at: http://www.hp.com/hps/carepack . NOTE: Certain restrictions and exclusions apply. Consult the HP Customer Support Center for details. http://h20000.www2.hp.com/bizsupport/TechSupport/ProductRoot.jsp . QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Standard Features (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 12
Memory HP 1 GB (DDR3 1333 MHz) SODIMM AT911AA HP 2 GB (DDR3 1333 MHz) SODIMM AT912AA HP 4 GB (DDR3 1333 MHz) SODIMM AT913AA Storage HP 250 GB USB Pocket Media Hard Drive FE477AA HP External USB CD/DVD R/RW Drive FS943AA Communication HP WLAN 802/11 a/b/g/n Mini-card Kit (HP ProBook 4525s only) KM591AA#xxx Expansion HP Basic Adjustable Stand AL549AA HP USB 2.0 Docking Station FQ834AA HP Essential USB 2.0 Port Replicator AQ731AA HP Dual Hinge Notebook Stand AW661AA HP Display & Notebook Stand AW662AA HP Adjustable Display Stand AW663AA HP Adjustable Dual Display Stand AW664AA Power 65W Smart AC Adapter ED494AA 90W Smart AC/Auto/Air Combo Adapter AJ652AA HP 65W Slim Adapter AX727AA HP Smart 65W Travel AC Adapter AU155AA 90W Smart AC Adapter ED495AA HP 6-Cell Li-Ion Primary Battery KU531AA Carrying Cases HP Deluxe Nylon Backpack RR317AA HP Value Nylon Case RR314AA HP Universal Nylon Case RR315AA HP Executive Leather Case RR316AA HP Deluxe Roller Case GD405AA HP Basic Backpack AM863AA HP Basic Messenger AP355AA HP Basic Carrying Case AJ078AA HP Professional Series Carrying Case AT886AA HP Professional Series Backpack AT887AA HP Professional Series Messenger AT888AA HP Professional Series Designer Tote AT889AA HP Professional Series Slip Case AT890AA HP Elite Series Designer Tote AT891AA HP Elite Series Quick Case AT892AA QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Options (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 13
Security HP/Kensington MicroSaver Security Lock PC766A HP Notebook Cable Lock AY475AA HP Privacy Filter For 15.6 in AU103AA Input/Output Devices HP USB/PS2 Optical 2-Button Scroll Mouse DC369A HP USB Keyboard & Mouse Bundle RC465AA HP USB Optical Travel Mouse RH304AA HP Wireless Mouse AR085AA HP BT Headset AR084AA HP Mobile Audio Speakers FS944AA HP Mobile Productivity Bundle AQ729AA HP Notebook Companion Projector AX325AA HP Special Edition Optical Mouse AU094AA HP Premium Autofocus Webcam KQ245AA Premium Digital Headset KJ270AA HP Promo USB Graphics Adapter NL571AT Miscellaneous HP Notebook Projection Companion AX325AA HP 2 Megapixel Auto Focus Webcam KQ245AA HP Digital Premium Stereo Headset KJ270AA QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Options (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 14
DDR3 PC3-10600 SDRAM (1333 MHz) * Two SODIMM slots supporting dual-channel memory SODIMM sizes supported: 1024 MB, 2048 MB and 4096 MB Standard Memory 1024 MB (1024 MB x 1) 2048 MB (2048 MB x 1) 2048 MB (1024 MB x 2) 3072 MB (2048 MB 1024 MB) 4096 MB (2048 MB x 2) Optional Memory Upgrades Support for up to 8192 MB of memory with the installation of optional DDR3 SDRAM memory kits. Both memory slots are user accessible. Please refer to the Hardware and Software Guide for installation procedures. Maximized dual-channel performance requires SODIMMs of the same size and speed in both memory slots. Up to Slot 1 Slot 2 2048 MB 1024 MB 1024 MB 2048 MB 2048 MB empty 3072 MB 2048 MB 1024 MB 4096 MB 2048 MB 2048 MB 4096 MB 4096 MB empty 8192 MB 4096 MB 4096 MB * Memory speed is processor dependent. NOTE: This chart does not represent all possible memory configurations. Due to the non-industry standard nature of some third-party memory modules, we strongly recommend using only HP branded memory modules to ensure compatibility. If you mix memory speeds, the system will perform at the lower memory speed. Availability of 4 GB or more of memory requires a Windows 64-bit operating system or Linux. With Windows 32-bit operating systems, memory above 3 GB may not all be available due to system resource requirements. Memory Upgrades HP 1 GB (DDR3 1333 MHz) SODIMM AT911AA HP 2 GB (DDR3 1333 MHz) SODIMM AT912AA HP 4 GB (DDR3 1333 MHz) SODIMM AT913AA QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Memory DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 15
Removable Media Drive Support Quantity Supported Drive Bay Blu-ray ROM DVD /-RW SuperMulti DL LightScribe Drive * One Fixed optical drive bay DVD /-RW SuperMulti DL LightScribe Drive One Fixed optical drive bay DVD-ROM Drive One Fixed optical drive bay * Support for the Blu-ray DVD drive on configurations with integrated graphics requires Windows7 or Windows Vista; configurations with discrete graphics support it with any offered Windows operating system. Internal Storage Device Quantity Supported Drive Bay Hard Drives 500 GB 7200 rpm SMART SATA II Hard Drive One Dedicated hard drive bay 320 GB 7200 rpm SMART SATA II Hard Drive One Dedicated hard drive bay 250 GB 7200 rpm SMART SATA II Hard Drive One Dedicated hard drive bay QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Storage DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 16
System Unit Dimensions (HxWxD) HP ProBook 4425s: 1.07 in (at front) x 13.23 in x 9.15 in 27.0 mm (at front) x 336.0 mm x 232.4 mm HP ProBook 4525s: 1.09 in (at front) x 14.6 in x 9.83 in 27.7 mm (at front) x 371.8 mm x 249.6 mm Weight HP ProBook 4425s: Starting at 4.71 lb (2.14 kg) without optical drive or 5.0 lb (2.27 kg) with optical drive HP ProBook 4525s: Starting at 5.26 lb (2.39 kg) without optical drive or 5.55 lb (2.52 kg) with optical drive NOTE: Height varies depending upon where on the notebook the measurement is made. Weight varies by configuration and components. Weight includes 6-cell battery, no optical drive. Weight varies by configuration and components. Stand-Alone Power Requirements (AC Power) Nominal Operating Voltage 18.5 V Average Operating Power with integrated graphics: 18.16 W with discrete graphics: 20.34 W Max Operating Power < 90 W or < 65W Temperature Operating 32° to 95° F (0° to 35° C) (not writing optical) 41° to 95° F (5° to 35° C) (writing optical) Non-operating -4° to 140° F (-20° to 60° C) Relative Humidity Operating 10% to 90%, non-condensing Non-operating 5% to 95%, 101.6° F (38.7° C) maximum wet bulb temperature Shock Operating 125 G, 2 ms, half-sine Non-operating 200 G, 2 ms, half-sine Random Vibration Operating 0.75 grms Non-operating 1.50 grms Altitude (unpressurized) Operating -50 to 10,000 ft (-15.24 to 3,048 m) Non-operating -50 to 40,000 ft (-15.24 to 12,192 m) Industry Standard Certifications UL Yes CSA Yes FCC Compliance Yes ENERGY STAR® Select models * EPEAT Registered TBD in United States ** ICES Yes Australia / NZ A-Tick Compliance Yes CCC Yes Japan VCCI Compliance Yes MIC Yes QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 17
BSMI Yes CE Marking Compliance Yes BNCI or BELUS Yes CIT Yes GOST Yes Saudi Arabian Compliance (ICCP) Yes SABS Yes UKRSERTCOMPUTER Yes * Configurations of the HP ProBook 4425s and HP Probook 4525s that are ENERGY STAR qualified are identified as HP ProBook 4425s ENERGY STAR and HP Probook 4525s ENERGY STAR on HP websites and on www.energystar.gov . ** EPEAT registration varies by country. See www.epeat.net for registration status by country. EPEAT status listed above applies to U.S. NOTE: For accessibility information on HP products, please visit: http://www.hp.com/accessibility . HP 90W Smart AC Adapter Dimensions 5.00 x 1.97 x 1.1 in (12.7 x 5.0 x 2.9 cm) Weight 0.82 lb (370 g) Input 100 to 240 VAC Input Efficiency 87% min at 115 VAC Input frequency range 47 to 63 Hz Input AC current 1.5 A at 90 VAC, 0.75 A at 180 VAC PFC Version 2.4 A at 90 VAC, 1.2 A at 180 VAC NON PFC Version Output Output power 90W DC output 19.0V Hold-up time 5 msec at 115 VAC input Output current limit <11A, Over voltage protection- 29V max automatic shutdown Connector 3 pin/grounded, mates with interchangeable cords Environmental Design Operating temperature 32° to 104° F (0° to 40° C) Non-operating (storage) temperature -4° to 149° F (-20° to 65° C) Altitude 0 to 10,000 ft (0 to 3,048 m) Humidity 20% to 80% Storage Humidity 10% to 90% EMI and Safety Certifications CE Mark - full compliance with LVD and EMC directives; Worldwide safety standards - IEC60950, EN60950, UL60950, Class1, SELV; Agency approvals - C-UL-US, NORDICS, DENAN, EN55022 Class B, FCC Class B, CISPR22 Class B, CCC, NOM-1 NYCE; MTBF- over 200,000 hours at 25°C ambient condition. QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 18
HP 65W Smart AC Adapter Dimensions 4.17 x 1.85 x 1.1 in (10.6 x 4.7 x 2.8 cm) Weight 0.62 lb (280 g) Input 100 to 240 VAC Input Efficiency 87% min at 115 VAC Input frequency range 47 to 63 Hz Input AC current 1.7 A at 90 VAC, 0.85 A at 180 VAC Output Output power 65W DC output 18.5V Hold-up time 5 msec at 115 VAC input Output current limit <11A, Over voltage protection- 29V max automatic shutdown Connector 3 pin/grounded, mates with interchangeable cords Environmental Design Operating temperature 32° to 104° F (0° to 40° C) Non-operating (storage) temperature -4° to 149° F (-20° to 65° C) Altitude 0 to 10,000 ft (0 to 3,048 m) Humidity 20% to 80% Storage Humidity 10% to 90% EMI and Safety Certifications CE Mark - full compliance with LVD and EMC directives; Worldwide safety standards - IEC60950, EN60950, UL60950, Class1, SELV; Agency approvals - C-UL-US, NORDICS, DENAN, EN55022 Class B, FCC Class B, CISPR22 Class B, CCC, NOM-1 NYCE; MTBF - over 200,000 hours at 25°C ambient condition. 9-Cell (93 WHr) Lithium- Ion battery Dimensions (H x W x L) 0.8 x 2.9 x 8.3 in (2.0 x 7.3 x 21.0 cm) Weight 1.07 lb (0.488 kg) Cells/Type 9-cell Lithium-Ion Energy Watt-hour Capacity 93 WHr Operating (Charging) 32° to 113° F (0° to 45° C) Operating (Discharging) 14° to 140° F (-10° to 60° C) Non-operating -4° to 140° F (-20° to 60° C) Battery Re-Charge Time System in OFF mode or Standby 3 to 4 hours System ON 4 to 6 hours (depending on system power consumption) QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 19
6-Cell (47 WHr) Lithium- Ion battery Dimensions (H x W x L) 0.8 x 2.1 x 8.0 in (2.0 x 5.3 x 20.3 cm) Weight 0.659 lb (0.299 kg) Cells/Type 6-cell Lithium-Ion Energy Watt-hour Capacity 47 WHr Operating (Charging) 32° to 113° F (0° to 45° C) Operating (Discharging) 14° to 140° F (-10° to 60° C) Non-operating -4° to 140° F (-20° to 60° C) Battery Re-Charge Time System in OFF Mode or Standby 2.5 hours System ON 3 to 5 hours (depending on system power consumption) HP Fast Charge Technology Charges the battery up to 90% within 90 minutes when system is OFF Displays 15.6-inch LED HD (1366 x 768) anti-glare Dimensions (W x H) 13.54 x 7.59 in (34.4 x 19.4 cm) Diagonal Size 15.6 in (39.6cm) Surface Treatment Anti-glare Contrast Ratio 400:1 (min) Refresh Rate 60 Hz Brightness 210 nit (typical) Pixel Resolution Pitch 0.252 mm Format 1366 x 768 Configuration RGB Stripe Backlight LED PPI 101 ppi Viewing Angle ±30° Horizontal, ±10° Vertical (minimum) 30/30/20/10 (Left/Right/Down/Up) (minimum) or 45/45/35/25 (Left/Right/Down/Up) (typical) QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 20
15.6-inch LED HD (1366 x 768) BrightView Dimensions (W x H) 13.54 x 7.59 in (34.4 x 19.4 cm) Diagonal Size 15.6 in (39.6cm) Surface Treatment BrightView (glossy) Contrast Ratio 500:1 (typical) Refresh Rate 60 Hz Brightness 200 nit (typical) Pixel Resolution Pitch 0.252 mm Format 1366 x 768 Configuration RGB Stripe Backlight LED PPI 101 ppi Viewing Angle ±30° Horizontal, ±10° Vertical (minimum) 30/30/20/10 (Left/Right/Down/Up) (minimum) or 45/45/35/25 (Left/Right/Down/Up) (typical) 14.0-inch LED HD (1366 x 768) anti-glare Active Area (W x H) 12.74 x 7.56 in (32.4 x 19.2 cm) Diagonal Size 14.0 in (35.6cm) Surface Treatment Anti-glare Contrast Ratio 400:1 (typical) Refresh Rate 60 Hz Brightness 200 nit (typical) Pixel Resolution Pitch 0.227 mm Format 1366 x 768 Configuration RGB Stripe Backlight LED PPI 112 ppi Viewing Angle ±30° Horizontal, ±10° Vertical (minimum) 30/30/20/10 (Left/Right/Down/Up) (minimum) or 45/45/35/25 (Left/Right/Down/Up) (typical) QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 21
14.0-inch LED HD (1366 x 768) BrightView Active Area (W x H) 12.16 x 6.85 in (30.9 x17.4 cm) Diagonal Size 14.0 in (35.6cm) Surface Treatment BrightView (glossy) Contrast Ratio 500:1 (typical) Refresh Rate 60 Hz Brightness 200 nit (typical) Pixel Resolution Pitch 0.227 mm Format 1366 x 768 Configuration RGB Stripe Backlight LED PPI 112 ppi Viewing Angle ±30° Horizontal, ±10° Vertical (minimum) 30/30/20/10 (Left/Right/Down/Up) (minimum) or 45/45/35/25 (Left/Right/Down/Up) (typical) Internal Storage 500 GB 7200 rpm SATA Hard Drive Drive Weight 0.25 lbs (115g) Capacity 500 GB Height 0.37 in (9.5 mm) Width 2.75 in (70 mm) Interface ATA-8, SATA 2.6, 3.0 Gb/s, NCQ Transfer Rate Synchronous (maximum) 150 MB/s (Drive Capability) Seek Time (typical reads, including settling) Single Track 1.5ms Average 11ms Maximum 22ms Rotational Speed 7200 rpm Logical Blocks 976,773,168 Operating Temperature 32° to 140° F (0° to 60° C) [case temp] Features ATA Security QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 22
320 GB 7200 rpm SATA Hard Drive Drive Weight 0.25 lbs (115g) Capacity 250 GB Height 0.37 in (9.5 mm) Width 2.75 in (70 mm) Interface ATA-8, SATA 2.6, 3.0 Gb/s, NCQ Transfer Rate Synchronous (maximum) 150 MB/s (Drive Capability) Seek Time (typical reads, including settling) Single Track 1.5ms Average 11ms Maximum 22ms Rotational Speed 7200 rpm Logical Blocks 625,142,448 Operating Temperature 32° to 140° F (0° to 60° C) [case temp] Features ATA Security 250 GB 7200 rpm SATA Hard Drive Drive Weight 0.25 lbs (115g) Capacity 250 GB Height 0.37 in (9.5 mm) Width 2.75 in (70 mm) Interface ATA-8, SATA 2.6, 3.0 Gb/s, NCQ Transfer Rate Synchronous (maximum) 150 MB/s (Drive Capability) Seek Time (typical reads, including settling) Single Track 1.5ms Average 11ms Maximum 22ms Rotational Speed 7200 rpm Logical Blocks 488,397,168 Operating Temperature 32° to 140° F (0° to 60° C) [case temp] Features ATA Security QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 23
750 GB 5400 rpm SATA Hard Drive Drive Weight 0.27 lb (125 g) Capacity 750 GB Height 0.50 in (12.7 mm) Width 2.75 in (70 mm) Interface ATA-8, SATA 2.6, 3.0 Gb/s, NCQ Transfer Rate Synchronous (maximum) 150 MB/s (Drive Capability) Seek Time (typical reads, including settling) Single Track 2 ms Average 12ms Maximum 22 ms Rotational Speed 5400 rpm Logical Blocks 1,465,149,168 Operating Temperature 32° to 140° F (0° to 60° C) [case temp] Features ATA Security Optical Drives DVD-ROM Drive Access Times Random < 140 ms CD (typical) < 160 ms DVD (typical) Max Data Transfer Rate 24X CD-ROM Up to 3,600 KB/s 8X-DVD Up to 10,800 KB/s Transfer Mode UDMA Mode 5 Interface Gen 1 SATA Supported Media (read) CD-DA, CD (E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo- CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD R, DVD RW, DVD-RAM Supported Media (write) None Max Media Capacity (read) 8.5GB Transport Tray Loading QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 24
DVD /-RW SuperMulti DL LightScribe Drive Access Times Random < 150ms CD (typical) < 160 ms DVD (typical) Max Data Transfer Rate 24X CD-ROM Up to 3,600 KB/s 8X DVD Up to 10,800 KB/s 24X CD-R Up to 3,600 KB/s 16X CD-RW Up to 2,400 KB/s 8X DVD R Up to 10,800 KB/s 8X DVD RW Up to 10,800 KB/s 8X DVD-R Up to 10,800 KB/s 6X DVD-RW Up to 8100KB/s 4X - DVD R Dual Layer Up to 5,400 KB/s 4X - DVD-R Dual Layer Up to 5,400 KB/s 5X DVD-RAM Up to 6,750 KB/s Transfer Mode UDMA Mode 5 Interface Gen 1 SATA Supported Media (read) CD-DA, CD (E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo- CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD R, DVD RW, DVD-RAM Supported Media (write) CD-R, CD-RW, DVD R, DVD RW, DVD-R, DVD-RW, DVD-RAM, LightScribe Max Media Capacity (read) 8.5 GB Max Media Capacity (write) 8.5 GB Transport Tray Loading Blu-ray ROM DVD /-RW SuperMulti DL LightScribe Drive Access Times Random <190 ms CD-ROM (typical) < 190ms DVD-ROM (typical) <230 ms BD-ROM (typical) Max Data Transfer Rate 24X CD-ROM Up to 3600KB/s 8X DVD-ROM Up to 10800 KB/s 16X CD-R Up to 1,200KB/s 10X CD-RW Up to 1500 KB/s 8X DVD R Up to 10800 KB/s 8X DVD RW Up to 10,800KB/s 8X DVD-R Up to 10800 KB/s 6X DVD-RW Up to 8,100 KB/s 4X - DVD R Dual Layer 4X - DVD-R Dual Layer Up to 5400 KB/s 5X DVD-RAM Up to 6750 KB/s 4X BD-ROM Up to 18,000KB/s Transfer Mode UDMA Mode 5 Interface Gen 1 SATA QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 25
Supported Media (read) CD-DA, CD (E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo- CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD R, DVD RW. DVD-RAM, BD-ROM, BD-R, BD-RE Supported Media (write) CD-R, CD-RW, DVD R, DVD R(9), DVD RW, DVD-R, DVD-R(9), DVD-RW, DVD-RAM, LightScribe Max Media Capacity (read) 50.0 GB Max Media Capacity (write) 8.5GB Transport Tray Loading Security HP Fingerprint Sensor (optional) Mobile Voltage Operation 3.0V-3.6V Single Supply Operating Temperature 32° â 158°F (0° â 70°C) Current Consumption @ 3.3V Less than 70 mA peak imaging and scrolling Less than 25 mA hardware finger detection Advanced Power Management High-Rate Image Capture Up to 240 image frames /sec ESD Resistance IEC 61000-4-2 Level 4 (±15KV) Detection Matrix 192 x 16 Pixels 9.7 mm x 0.81 mm 500 ppi High-Resolution Images Audio Hardware Implementation IDT 92HD75B High Definition CODEC Touch-Sensitive Volume Controls Volume up, volume down, and mute Full Duplex Yes Microphone In Stereo Headphone/Line Out Stereo Integrated Microphone Yes QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 26
Audio Output Quality Frequency Response 20 Hz â 20 kHz Signal to Noise Ratio >85 dB Total Harmonic Distortion 0.01% Noise Floor â110 dB Play/Record Sampling Rate (s) 8 kHz â 48kHz DAC 16, 20 or 24-bit ADC 16 or 20-bit Integrated Stereo Speakers Power Rating 1.5 Watts Impedance 4 Ohms Communications Integrated Realtek RTL8151DH-GR 10/100/1000 NIC Ethernet Features 10 Mbit/s operation (10BASE-T; IEEE 802.3i; IEEE 802.3 clauses 13-14) 100 Mbit/s operation (100BASE-TX; IEEE 802.3u; IEEE 802.3 clauses 21- 30) 1000 Mbit/s operation (1000BASE-T; IEEE 802.3z and 802.3ab; IEEE 802.3 clauses 34-42) Auto-Negotiation (Automatic Speed Selection) Full Duplex Operation at all Speeds, Half Duplex operation at 10 and 100 Mbit/s IEEE 802.1p QoS (Quality of Service) Support IEEE 802.1q VLAN support IEEE 802.3x Flow Control (IEEE 802.3 clauses 31-32; configurable) Power Management ACPI compliant - multiple power modes Situation-sensitive features reduce power consumption Advanced link down power saving for reducing link down power consumption Performance Features TCP/IP/UDP Checksum Offload (configurable) Large send offload and Giant send offload Receiving Side Scaling Manageability Wake-on-LAN from standby and hibernation (Magic Packet and Microsoft Wake-Up Frame); Wake-on-LAN from off (Magic Packet only) PXE 2.1 Remote Boot Statistics Gathering (SNMP MIB II, Ethernet-like MIB, Ethernet MIB (802.3x, clause 30)) Comprehensive diagnostic and configuration software suite Virtual Cable Doctor for Ethernet cable status Interface PCI Express 1.1 x1 to fully support ASPM L0s/L1 and CLKREQ NIC Device Driver Name Realtek PCIe Gb Ethernet Family Controller QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 27
V.92 56K Data/Fax Modem Form Factor MDC 1.5 Daughtercard Power Management Support APM Revision 1.2, ACPI Approvals/ Certifications UL, CSA, NEMKO, CCIB, Industry Canada, FCC Part 68, CTR21, FCC Part 15 Class B, Canadian ICES-003 Class B, C.I.S.P.R.22, Australian ACA, CE Mark, Other Countries Data Mode Capabilities V.92 data V.8bis V.80 V44, V.42bis, MNP5 (Compression) V.42 (LAPM, MNP2-4) (Error Correction) Optional symbol rates : 2800, 3429 Asymmetric Symbol rates Synchronous primary channel data signaling rates : 3600, 31200 Automatic rate re-negotiation V.34 V.32bis V.32 V.23 V.22bis V.22 V.21 Bell 212A Bell 103J Fax Mode Capabilities TIA/EIA-578-B (Class 1) T.30, T.4 (Group 3) V.17 V.29 V.27ter V.21 Channel 2 Command Set V.250 (Partial) TIA-602 Identification: GMI, GMM, GMR Port control: IPR, ICF, IFC, ILRR Modulation: MS, MR, MA Error control: ES, ER, EB, ESR, ETBM Data compression: DS, DR V.251 QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 28
HP un2420 EV-DO/HSPA Mobile Broadband Module Technology/Operating Bands GSM/GPRS/EDGE: 850MHz(Cell), 900MHz(EGSM), 1800MHz(DCS), 1900MHz (PCS) UMTS/WCDMA with receive diversity: 2100MHz (UTRA FDD Band I), 1900MHz (UTRA FDD Band II), 900MHz (UTRA FDD Band VIII), 850MHz (UTRA FDD Band V) 1xEVDO/1xRTT with receive diversity: 850MHz (Band Class0-Cell), 1900MHz (Band Class1-PCS) Wireless Protocol Standards GSM/GPRS/EDGE: Class B, Multi-slot operation, coding schemes CS1 â CS4 and MSC1 â MSC9. UMTS/WCDMA: Release 99 and Release 6 CDMA: 1xEVDO Release 0 and Release A, IS-95A, IS-95B, IS-2000 Wireless Parametric Standards Meets or exceeds TIA/EIA IS-98-D Maximum Data Rates UMTS (HSPA) â 7.2 Mbps (Download ), 2.0 Mbps (Upload) CDMA (EVDO Release A) â 3.1 Mbps (Download), 1.8 Mbps (Upload) GPS Standalone GPS enabled GPS Bands L1 â 1575.42 MHz Maximum Output Power GSM/GPRS/EDGE: 32dBm ( /-1) WCDMA: 24dBm ( /-1) CDMA: 24dBm ( /-1) Maximum Power Consumption 2500mA (peak); 1000mA (average) Power Consumption, Sleep Mode 5 mA Power Management USB selective suspend Integrated notebook wireless button Antenna Type Dual high efficiency 5 band antennae with spatial diversity, mounted in the display enclosure Form Factor PCI-Express MiniCard, USB 2.0 interface Weight 11.5 g Dimensions (Length x Width x Thickness) 2.01 x 1.18 x 0.18 in (51 x 30 x 5 mm) Voltage, Operating 3.3v /- 10% Temperature, Operating (from TIA/EIA/IS-98-D) â22° to 140° F (â30° to 60° C) (full RF performance) â22° to 167° F (â30° to 75° C) (reduced RF performance) Temperature, Non- operating, 96 hours (from MIL-STD 202 Method 108) â40° to 185° F (â40° to 85° C) Humidity, Non-operating 85% relative humidity for 48 hours @ 185° F (85° C) (non-condensing) Configuration Utilities HP Connection Manager LED Activity LED Off â Radio Off; Solid LED On â Radio On Broadcom 4313GN 802.11b/g/n Wireless LAN Standards IEEE 802.11b IEEE 802.11g QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 29
WiFi Adapter IEEE 802.11n Interoperability Wi-Fi certified Cisco Compatible Extensions Program compliant with Microsoft Win7, Vista and XP (details at: http://www.hp.com/go/notebooks/WLAN ) Frequency Band 2.4 GHz Data Rates 802.11b: 1, 2, 5.5, 11 Mbps 802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps 802.11n: 6.5, 7.2, 13, 14.4, 19.5, 21.7, 26, 28.9, 39, 43.3, 52, 57.8, 58.5, 65, 72.2Mbps Frequency Support 20 MHz: 2.4 GHz bands Modulation Direct Sequence Spread Spectrum DBPSK, DQPSK, CCK, OFDM, BPSK, QPSK, 16-QAM, 64-QAM Security 1 Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES, 802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP- MSCHAPv2, LEAP, EAP-FAST. Support for Cisco Security Features (proven compatibility with Cisco Aironet infrastructure products through the Cisco Compatible Extensions Program Version 4) with Microsoft Windows Vista and XP only. Sub-channels Multinational support with frequency bands and channels compliant to local regulations. Media Access Protocol CSMA/CA (Collision Avoidance) with ACK Network Architecture Models Ad-hoc (Peer to Peer) Infrastructure (Access Point Required) Roaming IEEE 802.11 compliant roaming between access points Output Power (for CCK) 2 17 dBm , nominal Output Power (for OFDM; power varies by data rate) 2 15 dBm , nominal Power Consumption Idle associated: 250 mW avg (CLKREQ enabled) Idle unassociated: 425 mW avg Transmit/Receive 20 MHz channel: 5.5 W (max) Power Management ACPI compliant power management 802.11 compliant power saving mode Receiver Sensitivity 3 72.2 Mbps: -71dBm Antenna type High efficiency dual band antenna with spatial diversity, usually mounted in the display enclosure Form Factor PCI-Express Half-MiniCard Weight 0.013 lb (6 g) Dimensions 0.19 x 1.06 x 1.18 in (4.75 x 26.8 x 30 mm) Operating Voltage 3.3v /- 10% Temperature Operating Non-operating 14° to 149° F (-10° to 65° C) -40° to 176° F (-40° to 80° C) Humidity Operating Non-operating 10% to 90% (non-condensing) 5% to 95% (non-condensing) QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 30
Altitude Operating Non-operating 0 to 10,000 ft (3,048 m) 0 to 50,000 ft (15,240 m) LED Activity LED Off - Radio OFF; Solid LED On - Radio ON Check latest software/driver release for updates on supported security features. 1. Maximum output power may vary by country according to local regulations. 2. Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CCK modulation) and a packet error rate of 10% for 802.11a/g (OFDM modulation). 3. WLAN supplier's client utility is required for Cisco Compatible Extensions support with Microsoft Windows XP. WLAN may also be compatible with certain third-party software supplicants. WLAN supplier IHV extensions required for Cisco Compatible Extensions support for Microsoft Windows Vista and Win7. 4. Broadcom 4312G 802.11b/g WiFi Adapter Wireless LAN Standards IEEE 802.11b IEEE 802.11g Interoperability Wi-Fi certified Cisco Compatible Extensions Program compliantwith Microsoft Windows Vista and XP (details at: http://www.hp.com/go/notebooks/WLAN ) Frequency Band 2.4 GHz Data Rates 802.11b: 1, 2, 5.5, 11 Mbps 802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps Modulation Direct Sequence Spread Spectrum DBPSK, DQPSK, CCK, OFDM Security 1 Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES, 802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP- MSCHAPv2, LEAP, EAP-FAST. Support for Cisco Security Features (proven compatibility with Cisco Aironet infrastructure products through the Cisco Compatible Extensions Program Version 4) with Microsoft Windows Vista and XP only. Sub-channels Multinational support with frequency bands and channels compliant to local regulations. Media Access Protocol CSMA/CA (Collision Avoidance) with ACK Network Architecture Models Ad-hoc (Peer to Peer) Infrastructure (Access Point Required) Roaming IEEE 802.11 compliant roaming between access points Output Power (for CCK) 2 17 dBm , nominal Output Power (for OFDM; power varies by data rate) 2 15 dBm , nominal Power Consumption Idle associated: 250 mW Idle unassociated: 150 mW Transmit: 2.0 W (max) Receive: 2.0 W (max) Power Management ACPI compliant power management 802.11 compliant power saving mode Receiver Sensitivity 3 54 Mbps: -71 dBm, 11 Mbps: -85 dBm , 1 Mbps: -95 dBm QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 31
Antenna type High efficiency dual band antenna with spatial diversity, mounted in the display enclosure Form Factor PCI-Express Half-MiniCard Weight 0.013 lb (6 g) Dimensions 0.19 x 1.06 x 1.18 in (4.75 x 26.8 x 30 mm) Operating Voltage 3.3v /- 10% Temperature Operating Non-operating 14° to 149° F (-10° to 65° C) -40° to 176° F (-40° to 80° C) Humidity Operating Non-operating 10% to 90% (non-condensing) 5% to 95% (non-condensing) Altitude Operating Non-operating 0 to 10,000 ft (3,048 m) 0 to 50,000 ft (15,240 m) LED Activity LED Off - Radio OFF; Solid LED On - Radio ON Check latest software/driver release for updates on supported security features. 1. Maximum output power may vary by country according to local regulations. 2. Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CCK modulation) and a packet error rate of 10% for 802.11a/g (OFDM modulation). 3. WLAN supplier's client utility is required for Cisco Compatible Extensions support with Microsoft Windows XP. WLAN may also be compatible with certain third-party software supplicants. WLAN supplier IHV extensions required for Cisco Compatible Extensions support for Microsoft Windows Vista. 4. HP Integrated Module with Bluetooth 2.1 EDR Wireless Technology Bluetooth Specification 2.1 EDR Compliant Dimensions 1.18 x 0.26 x 0.13 in (30 x 6.5 x 3.25 mm) Frequency Band 2402 to 2480 MHz Number of Available Channels 79 (1 MHz) available channels Data Rates and Throughput 3 Mbps data rate; throughput up to 2.17 Mbps Synchronous Connection Oriented links up to 3, 64 kbps, voice channels Asynchronous Connection Less links 2178.1 kbps/177.1 kbps asymmetric or 1306.9 kbps symmetric Transmit Power -6 dBm to 4 dBm (Bluetooth Class II) Receiver Sensitivity Better than -80 dBM at 0.1 % raw bit error rate Power Consumption Peak (Tx) 264 mW Peak (Rx) 231 mW Sleep <1 mW Antenna Internally integrated within module Range Up 33 ft (10 m) Electrical Interface USB 2.0 compliant Microsoft Windows Plug and Play compliant Bluetooth Software Supported Broadcom Bluetooth for Windows Microsoft Windows Bluetooth Software Link Topology Point to Point, Multipoint Pico Nets up to 7 slaves Security Full support of Bluetooth Security Provisions QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 32
Power Management Microsoft Windows ACPI, and USB Bus Support Self configurable to optimize power conservation in all operating modes, including Standby, Hold, Park, and Sniff Certifications All necessary regulatory approvals for supported countries, including: FCC (47 CFR) Part 15C, Section 15.247 & 15.249 ETS 300 328, ETS 300 826 Low Voltage Directive IEC950 UL, CSA, and CE Mark Temperature Operating -4° to 158° F (-20° to 70° C) Non-operating -40° to 176° F (-40° to 80° C) Humidity Operating 10% to 90% Non-operating 5% to 95% Altitude Operating 15,000 ft (4,572 m) Non-operating 40,000 ft (12,192 m) Bluetooth Profiles Supported Serial Port Profile (SPP) 1 Service Discovery Applicaton Profile (SDAP) Dial-Up Networking (DUN) 1,2 Generic Object Exchange Profile (GOEP) 1,2 Object Push Profile (OPP) 1,2 File Transfer Profile (FTP) Synchronization Profile (SYNC) Hard Copy Cable Replacement (HCRP) 1,2 Personal Area Networking Profile (PAN) 1,2 Human Interface Device Profile (HID) 1,2,3 FAX Profile (FAX) Basic Imaging Profile (BIP) 2 Headset Profile (HSP) Hands Free Profile (HFP) Advanced Audio Distribution Profile (A2DP) indicates the profile is supported by Microsoft Windows XP SP2 1. indicates the profile is part of Windows Vista 2. Copyright © 2010 Hewlett-Packard Development Company, L.P. All rights reserved. Microsoft, Windows, Windows 7, Windows Vista and Windows XP are registered trademarks or trademarks of Microsoft Corporation in the U.S. and/or other countries. Phenom, Turion, and Athlon are registered trademarks or trademarks of AMD Corporation in the U.S. and/or other countries. Bluetooth is a registered trademark of Bluetooth SIG, Inc., in the U.S. and other countries. All other product names mentioned herein may be trademarks of their respective companies. The information contained herein is subject to change without notice and is provided "as is" without warranty of any kind. The warranties for HP products are set forth in the express limited warranty statements accompanying such products. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 33
1. Battery release latches 2. Battery bay HP ProBook 4525s Notebook PC QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Overview DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 2
1. WWAN antennas (select models) 13. (2) USB 2.0 ports 2. WLAN antennas 14. Optional HP Fingerprint Sensor 3. Integrated microphone 15. ClickPad with left and right ClickPad buttons 4. Webcam LED (works with optional webcam) 16. Stereo microphone in 5. Optional 2 MP webcam 17. Stereo headphone/line out 6. Power button with LED indicator 18. Media Card Reader 7. Stereo speakers 19. Hard drive activity LED indicator 8. Wireless switch with LED indicator 20. HP QuickLook 3 button with LED indicator 9. Battery charging LED indicator 21. HP QuickWeb button with LED indicator 10. Power connector 22. Volume mute button 11. Optical drive (select models) 23. Volume down button 12. Optional RJ-11/modem port 24. Volume up button 1. Kensington Lock slot 5. Combo eSATA/USB port QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Overview DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 3
2. VGA connector (external monitor/projector) 6. ExpressCard/34 slot 3. RJ-45/Ethernet port 7. USB 2.0 port 4. HDMI port 1. Battery release latches 3. SIM card slot (select units, located inside battery bay) 2. Battery bay At A Glance Genuine Windows 7 versions, Genuine Windows Vista versions, Genuine Windows XP Professional available through downgrade rights from Windows 7 Professional, SUSE Linux, Red Flag Linux (PRC only), or FreeDOS Thin, lightweight design with brushed aluminum finish for durability and style Color choice of caviar or bordeaux Full-sized spill-resistant keyboard with full separate numeric keypad on the HP ProBook 4525s New AMD VISION Pro architecture AMD Phenom⢠II Quad-Core or Triple-Core Mobile Processor, AMD Turion⢠II Dual-Core Mobile Processor, AMD Athlon⢠II Dual-Core Processor for Notebook PCs, or AMD V-Series Single-Core Processor for Notebook PCs Integrated ATI Mobility Radeon HD 4250 graphics; or HP ProBook 4525s also offers ATI Mobility Radeon HD 503v discrete graphics with 512 MB dedicated video memory Optional HP Fingerprint Sensor for single sign-on HP Face Recognition for HP ProtectTools for easy logins using the optional integrated 2 MP webcam Choice of 9-cell or 6-cell battery to customize weight and run-time to your needs Corel Home Office productivity suite for word processing, spreadsheets, and presentations ArcSoft TotalMedia Suite for playing, creating, and editing video and audio files New keyboard function keys for play, rewind, and fast-forward of video and audio files HP DayStarter (calendar display while Windows starts), HP QuickLook 3 (quick access to e-mail, calendar, contacts and tasks), HP QuickWeb HP Power Assistant to conserve power, increase battery run-time, monitor power needs, report workforce power consumption HP Connection Manager 3.1 QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Overview DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 4
Flexible wireless connectivity options: Integrated HP un2420 EV-DO/HSDPA Mobile Broadband Module * provides worldwide Gobi mobile Internet technology with GPS Integrated Broadcom 802.11 b/g/n or b/g wireless LAN module Bluetooth® v2.1 Widescreen LED-backlit HD display with 16:9 aspect ratio, BrightView optional HP ProBook 4425s: 14.0-inch diagonal HP ProBook 4525s: 15.6-inch diagonal Enhanced security features including HP ProtectTools with Central Management, optional HP Fingerprint Sensor, HP Face Recognition, Computrace LoJack Pro ready, HP SpareKey, HP Disk Sanitizer, optional HP Privacy Filter HDMI port for connecting to high-resolution displays; combo eSATA/USB port * Only available in HP ProBook 4525s with integrated graphics. QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Overview DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 5
Processors AMD Phenom II Quad-Core Mobile Processor P920 (1.6 GHz, 2MB L2 cache) AMD Phenom II Triple-Core Mobile Processor P820 (1.8 GHz, 1.5 MB L2 cache) AMD Turion II Dual-Core Mobile Processor P520 (2.3 GHz, 2MB L2 cache) AMD Athlon II Dual-Core Processor P320 (2.1 GHz, 1MB L2 cache) AMD V Series Processor V120 (2.2 GHz, 512 KB L2 cache) NOTE: Processor speed denotes maximum performance mode; processors will run at lower speeds in battery optimization mode. * Intel's numbering is not a measurement of higher performance. Operating System Preinstalled Genuine Windows 7 Professional Edition 32 * Genuine Windows XP Professional available through downgrade rights from Windows 7 Professional *â Genuine Windows 7 Home Premium Edition 32 * Genuine Windows 7 Home Basic Edition 32 * Genuine Windows 7 Starter 32 * Genuine Windows Vista Business 32 ** Genuine Windows Vista Home Basic 32 ** SUSE Linux Enterprise Desktop 11 Red Flag Linux (PRC only) FreeDOS Supported Genuine Windows 7 Professional 64 * Certified SUSE Linux Enterprise Desktop 11 * System may require upgraded and/or separately purchased hardware and/or a DVD drive to install the Windows 7 software and take full advantage of Windows 7 functionality. See: http://www.microsoft.com/windows/windows-7/ for details. ** Certain Windows Vista product features require advanced or additional hardware. See: http://www.microsoft.com/windowsvista/getready/hardwarereqs.mspx and http://www.microsoft.com/windowsvista/getready/capable.mspx for details. Windows Vista Upgrade Advisor can help you determine which features of Windows Vista will run on your computer. To download the tool, visit: http://www.windowsvista.com/upgradeadvisor . â Windows XP Professional is preinstalled on this system and includes end user rights and media for Windows 7 Professional. You may only use one version at a time. You must back up all data (files, photos, etc.) before uninstalling and installing operating systems to avoid loss of your data. Chipset Integrated graphics: AMD RS880M chipset Discrete graphics (available in HP ProBook 4525s only): AMD RS880MD chipset QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Standard Features (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 6
Graphics Integrated graphics: ATI Mobility Radeon HD 4250 graphics controller with shared video memory Discrete graphics (available in HP ProBook 4525s only): ATI Mobility Radeon HD 530v graphics controller with 512 MB dedicated video memory Microsoft DirectX 10.1 (discrete),10 (integrated) capable Display Internal HP ProBook 4425s: 14.0-inch diagonal LED-backlit HD anti-glare (1366 x 768 resolution) 14.0-inch diagonal LED-backlit HD BrightView (1366 x 768 resolution) HP ProBook 4525s: 15.6-inch diagonal LED-backlit HD anti-glare (1366 x 768 resolution) 15.6-inch diagonal LED-backlit HD BrightView (1366 x 768 resolution) Optional HP Privacy Filter External Up to 32-bit per pixel color depth VGA port supports resolutions up to 1600 x 1200 at 75 Hz, and lower resolutions at up to 100 Hz. HDMI port supports direct connection to high-definition displays with up to 1920 x 1080 resolution and 7-channel audio with one convenient cable (not included). NOTE: Resolutions are dependent upon monitor capability, and resolution and color depth settings. Memory Standard DDR3 PC3-10600 SDRAM (1333 MHz) * Two SODIMM slots supporting dual-channel memory 1024 MB and 2048 MB SODIMMs Standard memory up to 4096 MB Maximum Upgradeable to 8192 MB with optional 4096 MB SODIMMs in slots 1 and 2 Dual-channel Maximized dual-channel performance requires SODIMMs of the same size and speed in both memory slots. * Memory speed is processor dependent. NOTE: Due to the non-industry standard nature of some third-party memory modules, we recommend HP branded memory to ensure compatibility. If you mix memory speeds, the system will perform at the lower memory speed. Full availability of 4 GB or more of memory requires a Windows 64-bit operating system or Linux. With Windows 32-bit operating systems, the amount of usable memory is dependent upon your configuration, so that above 3 GB all memory may not be available due to system resource requirements. QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Standard Features (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 7
Communications Realtek Ethernet (10/100/1000 NIC) * Optional 56K V.92 modem ** * The term "10/100/1000" or "Gigabit" Ethernet indicates compliance with IEEE standard 802.3ab for Gigabit Ethernet, and does not connote actual operating speed of 1 Gb/s. For high-speed transmission, connection to a Gigabit Ethernet server and network infrastructure is required. ** Designed for downloads from 56K modem compliant sources. Maximum achievable download transmission rates currently do not reach 56 KB/s, and will vary with line conditions. Modem availability is subject to country regulatory approval. Wireless Devices Support for a broad range of secure, integrated wireless LAN and wireless WAN options featuring support for the latest industry standards. Mobile Broadband (WWAN) requires a Windows operating system and is available in select countries as a factory configurable feature for the HP ProBook 4525s only. Integrated Bluetooth is also available (factory configurable only) and can be combined with any of the supported wireless LAN and wireless WAN options. HP un2420 EV-DO/HSPA Mobile Broadband Module (only available in HP ProBook 4525s with integrated graphics) Integrated mobile broadband module with Gobi global mobile Internet technology that provides connectivity to both CDMA (EVDO) and UMTS (HSPA) networks. It also provides GPS functionality for various mapping applications and security applications. NOTE: Separately purchased mobile network operator service is required. Two 850/900/1575/1800/1900/2100 MHz antennas integrated in the top of the display panel support current and future WWAN technologies. All 802.11 integrated wireless LAN options Wi-Fi certified * Wired Equivalent Privacy (WEP) support up to 128-bit keys Wi-Fi Protected Access (WPA) and WPA2 support 802.1x authentication support, including EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-MSCHAPv2, and LEAP Advanced Encryption Standard (AES) support Dual antennas integrated in the display enclosure Broadcom 4313GN 802.11 b/g/n WiFi Adapter Integrated support for 802.11 b, g, and n Cisco Compatible Extensions support Up to 300 mbps data rate Broadcom 4312G 802.11b/g WiFi Adapter Integrated support for 802.11 b and g Cisco Compatible Extensions support Up to 54 mbps data rate HP Integrated Module with Bluetooth Wireless Technology Bluetooth Specification v2.1 compliant Works with a wide range of Bluetooth devices Keyboard The HP spill-resistant keyboard is designed using a thin layer of Mylar film under the keyboard and a drain system that funnels fluid through a hole in the bottom of the notebook. This minimizes the risk of damage to sensitive components underneath. The 101/102-key compatible keyboard features a full-pitch key layout with desktop keyboard features, such as the isolated inverted-T cursor control keys, editing keys, both left and right control and alt keys, full separate numeric keypad, and 12 function keys. US and International key layouts are available. Other features include hotkeys for instant access to power conservation and brightness, and 19.05 x 19.05 mm key pitch (center-to-center spacing). QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Standard Features (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 8
Pointing device ClickPad with gestures support: Two-finger scroll, zoom, pinch and pivot rotate, and three finger flick NOTE: Gestures not available for Linux and FreeDOS. Expansion card slots ExpressCard/34 slot Supports ExpressCard/34 (34 mm x 75 mm x 5 mm) card sizes Media Card Reader Supports SD (Secure Digital), MMC (MultiMedia Card), Memory Stick, Memory Stick Pro, Memory Stick Duo * , xD-Picture card * Memory Stick Duo Adapters are required and sold separately. Inserting a Memory Stick Duo Card directly into your notebook could damage the memory card and/or notebook. Storage Internal Storage Device 250/320/500 GB 7200 rpm SMART SATA II Hard Drive NOTE: Up to 15 GB is reserved for the system recovery software. HP 3D DriveGuard (Windows models only) The hard drive is mounted directly to the notebook frame, reducing the transmission of shock to the hard drive. Uses three-axis digital motion detection with intelligent sensitivity to help protect the hard drive during normal use from shock and vibration. The digital accelerometer temporarily halts all data transfer and parks the hard drive when abrupt motion is detected. Fixed optical drives Blu-ray ROM DVD /-RW SuperMulti DL LightScribe Drive * DVD /-RW SuperMulti DL LightScribe Drive DVD-ROM Drive * Support for the Blu-ray DVD drive on configurations with integrated graphics requires Windows7 or Windows Vista; configurations with discrete graphics support it with any offered Windows operating system. Interfaces VGA One HDMI One Stereo microphone in One Stereo headphone/line out One Power connector One RJ-11/modem (optional) One RJ-45/Ethernet One Combo eSATA/USB 2.0 One USB 2.0 Three LED status indicators Eight QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Standard Features (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 9
Audio/Visual High Definition Audio support Integrated stereo speakers Integrated digital microphone Stereo headphone/line out Stereo microphone in Optional 2 MP webcam Supports videoconferencing and still image capture Improved quality for video streaming and still image capture (1600x1200 resolution) Up to 30 frames/sec Fixed focus lens 16-bit true color (camera sensor up to UXGA resolution) Software Preinstalled software with Windows operating system HP Recovery Manager (available with Windows 7 or Vista only) HP Support Assistant (available with Windows 7 or Vista only) HP ProtectTools Security Manager HP Face Recognition HP QuickLaunch Buttons Software HP QuickLook 3 HP QuickWeb HP Power Assistant HP Connection Manager 3.1 HP Wireless Assistant HP Day Starter Corel Home Office productivity suite 60-day trial Roxio Creator Business (select models) ArcSoft Total Media Suite Microsoft Office Professional 2007 60-day Convertible Trial McAfee Total Protection * HP Webcam Software (select models) Skype WinZip 12 trial Additional software available from the web HP SoftPaq Download Manager * 60 day trial period for McAfee Total Protection for Small Business software. Internet access required to receive updates. First update included. Subscription required for updates thereafter. HP Recovery Manager Models shipped with Windows 7 or Windows Vista include HP Recovery Manager. HP Recovery Manager enables fast recovery of the factory preinstalled image if the system becomes corrupted or if important system files are accidentally deleted. Up to 15 GB of the hard drive is reserved for the system recovery software. QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Standard Features (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 10
Security Standard Features HP ProtectTools Security Manager Face Recognition for HP ProtectTools One Step Login Enhanced Pre-Boot Security HP SpareKey HP Disk Sanitizer Setup Password Kensington Lock Slot Support for Computrace * LoJack Pro for HP ProtectTools Optional Features HP Fingerprint Sensor HP Privacy Filter * The Computrace agent is shipped turned off, and must be activated by customers when they purchase a subscription with terms ranging from one to five years. For more information on HP security solutions refer to: http://www.hp.com/go/security . HP ProtectTools Security Manager with Central Management HP ProtectTools Security Manager is the security platform for business notebooks and desktops. The HP ProtectTools Security Manager is an extensible client security console that delivers enhanced security capabilities through add-on software modules. The following modules are available on the hard drive (also downloadable from the web) and can be configured in Software Setup: Credential Manager for HP ProtectTools Device Access Manager for HP ProtectTools Drive Encryption for HP ProtectTools File Sanitizer for HP ProtectTools Privacy Manager for HP ProtectTools (Chat & Sign) Embedded Security for HP ProtectTools Computrace LoJack Pro for HP ProtectTools HP ProtectTools is now centrally manageable with the capability to manage notebooks from a single point. Security is management ready out of the box, in partnership with Digital Persona. New features address requirements that customers expect from a centrally managed security solution such as user provisioning, credential reset, and credential revocation. HP ProtectTools provides two separate management solutions, targeted at the enterprise and the SMB: Digital Persona Pro AD: Designed for the enterprise customer. Integrates with Active Directory and gives IT Managers the ability to provision users, create login policies based on passwords, biometrics or smartcards. Management features also include remote credential recovery in case the user forgets the password, loses the smartcard or cannot use the fingerprint reader for any reason. In addition, advanced auditing capabilities are also built in. Digital Persona Pro AD is available now. Digital Persona Pro Workgroup: Designed for the small business customer. Provides features similar to the Active Directory version, but for workgroups. Workgroup activation is built into HP ProtectTools, and activation of up to 5 seats is completely free. QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Standard Features (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 11
Power Supply Models with integrated graphics: External 65-watt Smart AC adapter Models with discrete graphics: External 90-watt Smart AC adapter 6-foot (1.8-meter) power cord included; total length including external AC adapter is 12 feet (3.66 meter) HP Fast Charge * * HP Fast Charge recharges your battery up to 90% within 90 minutes when the system is off. HP Fast Charge does not apply to the HP 9-cell battery. Battery Primary battery HP 9-cell (93 WHr) Li-Ion battery HP 6-cell (47 WHr) Li-Ion battery Battery Life Configurations with integrated graphics Configurations with discrete graphics HP ProBook 4425s 9-cell battery TBD TBD 6-cell battery TBD TBD HP ProBook 4525s 9-cell battery TBD TBD 6-cell battery TBD TBD NOTE: Battery life will vary depending on the product model, configuration, loaded applications, features, use, wireless functionality and power management settings. The maximum capacity of the battery will naturally decrease with time and usage. See MobileMark07 battery benchmark www.bapco.com/products/mobilemark2007 for additional details. System Standby Time Up to TBD week Power Conservation Supports enhanced Intel SpeedStep technology (allows Battery Optimized Mode, Maximum Performance Mode, or Automatic mode) ATI PowerPlay technology Hibernation Standby ACPI compliance Service and Support HP Services offers limited 3-year, 1-year and 90-day warranty options depending on country; 1-year limited warranty on primary battery. Warranty upgrades are also available. HP Care Pack Services extend service contracts beyond the standard warranties. To choose the right level of service for your HP product, use the HP Care Pack Services Lookup Tool at: http://www.hp.com/go/lookuptool . Additional HP Care Pack Services information by product is available at: http://www.hp.com/hps/carepack . NOTE: Certain restrictions and exclusions apply. Consult the HP Customer Support Center for details. http://h20000.www2.hp.com/bizsupport/TechSupport/ProductRoot.jsp . QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Standard Features (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 12
Memory HP 1 GB (DDR3 1333 MHz) SODIMM AT911AA HP 2 GB (DDR3 1333 MHz) SODIMM AT912AA HP 4 GB (DDR3 1333 MHz) SODIMM AT913AA Storage HP 250 GB USB Pocket Media Hard Drive FE477AA HP External USB CD/DVD R/RW Drive FS943AA Communication HP WLAN 802/11 a/b/g/n Mini-card Kit (HP ProBook 4525s only) KM591AA#xxx Expansion HP Basic Adjustable Stand AL549AA HP USB 2.0 Docking Station FQ834AA HP Essential USB 2.0 Port Replicator AQ731AA HP Dual Hinge Notebook Stand AW661AA HP Display & Notebook Stand AW662AA HP Adjustable Display Stand AW663AA HP Adjustable Dual Display Stand AW664AA Power 65W Smart AC Adapter ED494AA 90W Smart AC/Auto/Air Combo Adapter AJ652AA HP 65W Slim Adapter AX727AA HP Smart 65W Travel AC Adapter AU155AA 90W Smart AC Adapter ED495AA HP 6-Cell Li-Ion Primary Battery KU531AA Carrying Cases HP Deluxe Nylon Backpack RR317AA HP Value Nylon Case RR314AA HP Universal Nylon Case RR315AA HP Executive Leather Case RR316AA HP Deluxe Roller Case GD405AA HP Basic Backpack AM863AA HP Basic Messenger AP355AA HP Basic Carrying Case AJ078AA HP Professional Series Carrying Case AT886AA HP Professional Series Backpack AT887AA HP Professional Series Messenger AT888AA HP Professional Series Designer Tote AT889AA HP Professional Series Slip Case AT890AA HP Elite Series Designer Tote AT891AA HP Elite Series Quick Case AT892AA QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Options (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 13
Security HP/Kensington MicroSaver Security Lock PC766A HP Notebook Cable Lock AY475AA HP Privacy Filter For 15.6 in AU103AA Input/Output Devices HP USB/PS2 Optical 2-Button Scroll Mouse DC369A HP USB Keyboard & Mouse Bundle RC465AA HP USB Optical Travel Mouse RH304AA HP Wireless Mouse AR085AA HP BT Headset AR084AA HP Mobile Audio Speakers FS944AA HP Mobile Productivity Bundle AQ729AA HP Notebook Companion Projector AX325AA HP Special Edition Optical Mouse AU094AA HP Premium Autofocus Webcam KQ245AA Premium Digital Headset KJ270AA HP Promo USB Graphics Adapter NL571AT Miscellaneous HP Notebook Projection Companion AX325AA HP 2 Megapixel Auto Focus Webcam KQ245AA HP Digital Premium Stereo Headset KJ270AA QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Options (availability may vary by country) DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 14
DDR3 PC3-10600 SDRAM (1333 MHz) * Two SODIMM slots supporting dual-channel memory SODIMM sizes supported: 1024 MB, 2048 MB and 4096 MB Standard Memory 1024 MB (1024 MB x 1) 2048 MB (2048 MB x 1) 2048 MB (1024 MB x 2) 3072 MB (2048 MB 1024 MB) 4096 MB (2048 MB x 2) Optional Memory Upgrades Support for up to 8192 MB of memory with the installation of optional DDR3 SDRAM memory kits. Both memory slots are user accessible. Please refer to the Hardware and Software Guide for installation procedures. Maximized dual-channel performance requires SODIMMs of the same size and speed in both memory slots. Up to Slot 1 Slot 2 2048 MB 1024 MB 1024 MB 2048 MB 2048 MB empty 3072 MB 2048 MB 1024 MB 4096 MB 2048 MB 2048 MB 4096 MB 4096 MB empty 8192 MB 4096 MB 4096 MB * Memory speed is processor dependent. NOTE: This chart does not represent all possible memory configurations. Due to the non-industry standard nature of some third-party memory modules, we strongly recommend using only HP branded memory modules to ensure compatibility. If you mix memory speeds, the system will perform at the lower memory speed. Availability of 4 GB or more of memory requires a Windows 64-bit operating system or Linux. With Windows 32-bit operating systems, memory above 3 GB may not all be available due to system resource requirements. Memory Upgrades HP 1 GB (DDR3 1333 MHz) SODIMM AT911AA HP 2 GB (DDR3 1333 MHz) SODIMM AT912AA HP 4 GB (DDR3 1333 MHz) SODIMM AT913AA QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Memory DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 15
Removable Media Drive Support Quantity Supported Drive Bay Blu-ray ROM DVD /-RW SuperMulti DL LightScribe Drive * One Fixed optical drive bay DVD /-RW SuperMulti DL LightScribe Drive One Fixed optical drive bay DVD-ROM Drive One Fixed optical drive bay * Support for the Blu-ray DVD drive on configurations with integrated graphics requires Windows7 or Windows Vista; configurations with discrete graphics support it with any offered Windows operating system. Internal Storage Device Quantity Supported Drive Bay Hard Drives 500 GB 7200 rpm SMART SATA II Hard Drive One Dedicated hard drive bay 320 GB 7200 rpm SMART SATA II Hard Drive One Dedicated hard drive bay 250 GB 7200 rpm SMART SATA II Hard Drive One Dedicated hard drive bay QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Storage DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 16
System Unit Dimensions (HxWxD) HP ProBook 4425s: 1.07 in (at front) x 13.23 in x 9.15 in 27.0 mm (at front) x 336.0 mm x 232.4 mm HP ProBook 4525s: 1.09 in (at front) x 14.6 in x 9.83 in 27.7 mm (at front) x 371.8 mm x 249.6 mm Weight HP ProBook 4425s: Starting at 4.71 lb (2.14 kg) without optical drive or 5.0 lb (2.27 kg) with optical drive HP ProBook 4525s: Starting at 5.26 lb (2.39 kg) without optical drive or 5.55 lb (2.52 kg) with optical drive NOTE: Height varies depending upon where on the notebook the measurement is made. Weight varies by configuration and components. Weight includes 6-cell battery, no optical drive. Weight varies by configuration and components. Stand-Alone Power Requirements (AC Power) Nominal Operating Voltage 18.5 V Average Operating Power with integrated graphics: 18.16 W with discrete graphics: 20.34 W Max Operating Power < 90 W or < 65W Temperature Operating 32° to 95° F (0° to 35° C) (not writing optical) 41° to 95° F (5° to 35° C) (writing optical) Non-operating -4° to 140° F (-20° to 60° C) Relative Humidity Operating 10% to 90%, non-condensing Non-operating 5% to 95%, 101.6° F (38.7° C) maximum wet bulb temperature Shock Operating 125 G, 2 ms, half-sine Non-operating 200 G, 2 ms, half-sine Random Vibration Operating 0.75 grms Non-operating 1.50 grms Altitude (unpressurized) Operating -50 to 10,000 ft (-15.24 to 3,048 m) Non-operating -50 to 40,000 ft (-15.24 to 12,192 m) Industry Standard Certifications UL Yes CSA Yes FCC Compliance Yes ENERGY STAR® Select models * EPEAT Registered TBD in United States ** ICES Yes Australia / NZ A-Tick Compliance Yes CCC Yes Japan VCCI Compliance Yes MIC Yes QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 17
BSMI Yes CE Marking Compliance Yes BNCI or BELUS Yes CIT Yes GOST Yes Saudi Arabian Compliance (ICCP) Yes SABS Yes UKRSERTCOMPUTER Yes * Configurations of the HP ProBook 4425s and HP Probook 4525s that are ENERGY STAR qualified are identified as HP ProBook 4425s ENERGY STAR and HP Probook 4525s ENERGY STAR on HP websites and on www.energystar.gov . ** EPEAT registration varies by country. See www.epeat.net for registration status by country. EPEAT status listed above applies to U.S. NOTE: For accessibility information on HP products, please visit: http://www.hp.com/accessibility . HP 90W Smart AC Adapter Dimensions 5.00 x 1.97 x 1.1 in (12.7 x 5.0 x 2.9 cm) Weight 0.82 lb (370 g) Input 100 to 240 VAC Input Efficiency 87% min at 115 VAC Input frequency range 47 to 63 Hz Input AC current 1.5 A at 90 VAC, 0.75 A at 180 VAC PFC Version 2.4 A at 90 VAC, 1.2 A at 180 VAC NON PFC Version Output Output power 90W DC output 19.0V Hold-up time 5 msec at 115 VAC input Output current limit <11A, Over voltage protection- 29V max automatic shutdown Connector 3 pin/grounded, mates with interchangeable cords Environmental Design Operating temperature 32° to 104° F (0° to 40° C) Non-operating (storage) temperature -4° to 149° F (-20° to 65° C) Altitude 0 to 10,000 ft (0 to 3,048 m) Humidity 20% to 80% Storage Humidity 10% to 90% EMI and Safety Certifications CE Mark - full compliance with LVD and EMC directives; Worldwide safety standards - IEC60950, EN60950, UL60950, Class1, SELV; Agency approvals - C-UL-US, NORDICS, DENAN, EN55022 Class B, FCC Class B, CISPR22 Class B, CCC, NOM-1 NYCE; MTBF- over 200,000 hours at 25°C ambient condition. QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 18
HP 65W Smart AC Adapter Dimensions 4.17 x 1.85 x 1.1 in (10.6 x 4.7 x 2.8 cm) Weight 0.62 lb (280 g) Input 100 to 240 VAC Input Efficiency 87% min at 115 VAC Input frequency range 47 to 63 Hz Input AC current 1.7 A at 90 VAC, 0.85 A at 180 VAC Output Output power 65W DC output 18.5V Hold-up time 5 msec at 115 VAC input Output current limit <11A, Over voltage protection- 29V max automatic shutdown Connector 3 pin/grounded, mates with interchangeable cords Environmental Design Operating temperature 32° to 104° F (0° to 40° C) Non-operating (storage) temperature -4° to 149° F (-20° to 65° C) Altitude 0 to 10,000 ft (0 to 3,048 m) Humidity 20% to 80% Storage Humidity 10% to 90% EMI and Safety Certifications CE Mark - full compliance with LVD and EMC directives; Worldwide safety standards - IEC60950, EN60950, UL60950, Class1, SELV; Agency approvals - C-UL-US, NORDICS, DENAN, EN55022 Class B, FCC Class B, CISPR22 Class B, CCC, NOM-1 NYCE; MTBF - over 200,000 hours at 25°C ambient condition. 9-Cell (93 WHr) Lithium- Ion battery Dimensions (H x W x L) 0.8 x 2.9 x 8.3 in (2.0 x 7.3 x 21.0 cm) Weight 1.07 lb (0.488 kg) Cells/Type 9-cell Lithium-Ion Energy Watt-hour Capacity 93 WHr Operating (Charging) 32° to 113° F (0° to 45° C) Operating (Discharging) 14° to 140° F (-10° to 60° C) Non-operating -4° to 140° F (-20° to 60° C) Battery Re-Charge Time System in OFF mode or Standby 3 to 4 hours System ON 4 to 6 hours (depending on system power consumption) QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 19
6-Cell (47 WHr) Lithium- Ion battery Dimensions (H x W x L) 0.8 x 2.1 x 8.0 in (2.0 x 5.3 x 20.3 cm) Weight 0.659 lb (0.299 kg) Cells/Type 6-cell Lithium-Ion Energy Watt-hour Capacity 47 WHr Operating (Charging) 32° to 113° F (0° to 45° C) Operating (Discharging) 14° to 140° F (-10° to 60° C) Non-operating -4° to 140° F (-20° to 60° C) Battery Re-Charge Time System in OFF Mode or Standby 2.5 hours System ON 3 to 5 hours (depending on system power consumption) HP Fast Charge Technology Charges the battery up to 90% within 90 minutes when system is OFF Displays 15.6-inch LED HD (1366 x 768) anti-glare Dimensions (W x H) 13.54 x 7.59 in (34.4 x 19.4 cm) Diagonal Size 15.6 in (39.6cm) Surface Treatment Anti-glare Contrast Ratio 400:1 (min) Refresh Rate 60 Hz Brightness 210 nit (typical) Pixel Resolution Pitch 0.252 mm Format 1366 x 768 Configuration RGB Stripe Backlight LED PPI 101 ppi Viewing Angle ±30° Horizontal, ±10° Vertical (minimum) 30/30/20/10 (Left/Right/Down/Up) (minimum) or 45/45/35/25 (Left/Right/Down/Up) (typical) QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 20
15.6-inch LED HD (1366 x 768) BrightView Dimensions (W x H) 13.54 x 7.59 in (34.4 x 19.4 cm) Diagonal Size 15.6 in (39.6cm) Surface Treatment BrightView (glossy) Contrast Ratio 500:1 (typical) Refresh Rate 60 Hz Brightness 200 nit (typical) Pixel Resolution Pitch 0.252 mm Format 1366 x 768 Configuration RGB Stripe Backlight LED PPI 101 ppi Viewing Angle ±30° Horizontal, ±10° Vertical (minimum) 30/30/20/10 (Left/Right/Down/Up) (minimum) or 45/45/35/25 (Left/Right/Down/Up) (typical) 14.0-inch LED HD (1366 x 768) anti-glare Active Area (W x H) 12.74 x 7.56 in (32.4 x 19.2 cm) Diagonal Size 14.0 in (35.6cm) Surface Treatment Anti-glare Contrast Ratio 400:1 (typical) Refresh Rate 60 Hz Brightness 200 nit (typical) Pixel Resolution Pitch 0.227 mm Format 1366 x 768 Configuration RGB Stripe Backlight LED PPI 112 ppi Viewing Angle ±30° Horizontal, ±10° Vertical (minimum) 30/30/20/10 (Left/Right/Down/Up) (minimum) or 45/45/35/25 (Left/Right/Down/Up) (typical) QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 21
14.0-inch LED HD (1366 x 768) BrightView Active Area (W x H) 12.16 x 6.85 in (30.9 x17.4 cm) Diagonal Size 14.0 in (35.6cm) Surface Treatment BrightView (glossy) Contrast Ratio 500:1 (typical) Refresh Rate 60 Hz Brightness 200 nit (typical) Pixel Resolution Pitch 0.227 mm Format 1366 x 768 Configuration RGB Stripe Backlight LED PPI 112 ppi Viewing Angle ±30° Horizontal, ±10° Vertical (minimum) 30/30/20/10 (Left/Right/Down/Up) (minimum) or 45/45/35/25 (Left/Right/Down/Up) (typical) Internal Storage 500 GB 7200 rpm SATA Hard Drive Drive Weight 0.25 lbs (115g) Capacity 500 GB Height 0.37 in (9.5 mm) Width 2.75 in (70 mm) Interface ATA-8, SATA 2.6, 3.0 Gb/s, NCQ Transfer Rate Synchronous (maximum) 150 MB/s (Drive Capability) Seek Time (typical reads, including settling) Single Track 1.5ms Average 11ms Maximum 22ms Rotational Speed 7200 rpm Logical Blocks 976,773,168 Operating Temperature 32° to 140° F (0° to 60° C) [case temp] Features ATA Security QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 22
320 GB 7200 rpm SATA Hard Drive Drive Weight 0.25 lbs (115g) Capacity 250 GB Height 0.37 in (9.5 mm) Width 2.75 in (70 mm) Interface ATA-8, SATA 2.6, 3.0 Gb/s, NCQ Transfer Rate Synchronous (maximum) 150 MB/s (Drive Capability) Seek Time (typical reads, including settling) Single Track 1.5ms Average 11ms Maximum 22ms Rotational Speed 7200 rpm Logical Blocks 625,142,448 Operating Temperature 32° to 140° F (0° to 60° C) [case temp] Features ATA Security 250 GB 7200 rpm SATA Hard Drive Drive Weight 0.25 lbs (115g) Capacity 250 GB Height 0.37 in (9.5 mm) Width 2.75 in (70 mm) Interface ATA-8, SATA 2.6, 3.0 Gb/s, NCQ Transfer Rate Synchronous (maximum) 150 MB/s (Drive Capability) Seek Time (typical reads, including settling) Single Track 1.5ms Average 11ms Maximum 22ms Rotational Speed 7200 rpm Logical Blocks 488,397,168 Operating Temperature 32° to 140° F (0° to 60° C) [case temp] Features ATA Security QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 23
750 GB 5400 rpm SATA Hard Drive Drive Weight 0.27 lb (125 g) Capacity 750 GB Height 0.50 in (12.7 mm) Width 2.75 in (70 mm) Interface ATA-8, SATA 2.6, 3.0 Gb/s, NCQ Transfer Rate Synchronous (maximum) 150 MB/s (Drive Capability) Seek Time (typical reads, including settling) Single Track 2 ms Average 12ms Maximum 22 ms Rotational Speed 5400 rpm Logical Blocks 1,465,149,168 Operating Temperature 32° to 140° F (0° to 60° C) [case temp] Features ATA Security Optical Drives DVD-ROM Drive Access Times Random < 140 ms CD (typical) < 160 ms DVD (typical) Max Data Transfer Rate 24X CD-ROM Up to 3,600 KB/s 8X-DVD Up to 10,800 KB/s Transfer Mode UDMA Mode 5 Interface Gen 1 SATA Supported Media (read) CD-DA, CD (E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo- CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD R, DVD RW, DVD-RAM Supported Media (write) None Max Media Capacity (read) 8.5GB Transport Tray Loading QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 24
DVD /-RW SuperMulti DL LightScribe Drive Access Times Random < 150ms CD (typical) < 160 ms DVD (typical) Max Data Transfer Rate 24X CD-ROM Up to 3,600 KB/s 8X DVD Up to 10,800 KB/s 24X CD-R Up to 3,600 KB/s 16X CD-RW Up to 2,400 KB/s 8X DVD R Up to 10,800 KB/s 8X DVD RW Up to 10,800 KB/s 8X DVD-R Up to 10,800 KB/s 6X DVD-RW Up to 8100KB/s 4X - DVD R Dual Layer Up to 5,400 KB/s 4X - DVD-R Dual Layer Up to 5,400 KB/s 5X DVD-RAM Up to 6,750 KB/s Transfer Mode UDMA Mode 5 Interface Gen 1 SATA Supported Media (read) CD-DA, CD (E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo- CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD R, DVD RW, DVD-RAM Supported Media (write) CD-R, CD-RW, DVD R, DVD RW, DVD-R, DVD-RW, DVD-RAM, LightScribe Max Media Capacity (read) 8.5 GB Max Media Capacity (write) 8.5 GB Transport Tray Loading Blu-ray ROM DVD /-RW SuperMulti DL LightScribe Drive Access Times Random <190 ms CD-ROM (typical) < 190ms DVD-ROM (typical) <230 ms BD-ROM (typical) Max Data Transfer Rate 24X CD-ROM Up to 3600KB/s 8X DVD-ROM Up to 10800 KB/s 16X CD-R Up to 1,200KB/s 10X CD-RW Up to 1500 KB/s 8X DVD R Up to 10800 KB/s 8X DVD RW Up to 10,800KB/s 8X DVD-R Up to 10800 KB/s 6X DVD-RW Up to 8,100 KB/s 4X - DVD R Dual Layer 4X - DVD-R Dual Layer Up to 5400 KB/s 5X DVD-RAM Up to 6750 KB/s 4X BD-ROM Up to 18,000KB/s Transfer Mode UDMA Mode 5 Interface Gen 1 SATA QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 25
Supported Media (read) CD-DA, CD (E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD), Multisession CD (Photo- CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-R, CD-RW, DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD R, DVD RW. DVD-RAM, BD-ROM, BD-R, BD-RE Supported Media (write) CD-R, CD-RW, DVD R, DVD R(9), DVD RW, DVD-R, DVD-R(9), DVD-RW, DVD-RAM, LightScribe Max Media Capacity (read) 50.0 GB Max Media Capacity (write) 8.5GB Transport Tray Loading Security HP Fingerprint Sensor (optional) Mobile Voltage Operation 3.0V-3.6V Single Supply Operating Temperature 32° â 158°F (0° â 70°C) Current Consumption @ 3.3V Less than 70 mA peak imaging and scrolling Less than 25 mA hardware finger detection Advanced Power Management High-Rate Image Capture Up to 240 image frames /sec ESD Resistance IEC 61000-4-2 Level 4 (±15KV) Detection Matrix 192 x 16 Pixels 9.7 mm x 0.81 mm 500 ppi High-Resolution Images Audio Hardware Implementation IDT 92HD75B High Definition CODEC Touch-Sensitive Volume Controls Volume up, volume down, and mute Full Duplex Yes Microphone In Stereo Headphone/Line Out Stereo Integrated Microphone Yes QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 26
Audio Output Quality Frequency Response 20 Hz â 20 kHz Signal to Noise Ratio >85 dB Total Harmonic Distortion 0.01% Noise Floor â110 dB Play/Record Sampling Rate (s) 8 kHz â 48kHz DAC 16, 20 or 24-bit ADC 16 or 20-bit Integrated Stereo Speakers Power Rating 1.5 Watts Impedance 4 Ohms Communications Integrated Realtek RTL8151DH-GR 10/100/1000 NIC Ethernet Features 10 Mbit/s operation (10BASE-T; IEEE 802.3i; IEEE 802.3 clauses 13-14) 100 Mbit/s operation (100BASE-TX; IEEE 802.3u; IEEE 802.3 clauses 21- 30) 1000 Mbit/s operation (1000BASE-T; IEEE 802.3z and 802.3ab; IEEE 802.3 clauses 34-42) Auto-Negotiation (Automatic Speed Selection) Full Duplex Operation at all Speeds, Half Duplex operation at 10 and 100 Mbit/s IEEE 802.1p QoS (Quality of Service) Support IEEE 802.1q VLAN support IEEE 802.3x Flow Control (IEEE 802.3 clauses 31-32; configurable) Power Management ACPI compliant - multiple power modes Situation-sensitive features reduce power consumption Advanced link down power saving for reducing link down power consumption Performance Features TCP/IP/UDP Checksum Offload (configurable) Large send offload and Giant send offload Receiving Side Scaling Manageability Wake-on-LAN from standby and hibernation (Magic Packet and Microsoft Wake-Up Frame); Wake-on-LAN from off (Magic Packet only) PXE 2.1 Remote Boot Statistics Gathering (SNMP MIB II, Ethernet-like MIB, Ethernet MIB (802.3x, clause 30)) Comprehensive diagnostic and configuration software suite Virtual Cable Doctor for Ethernet cable status Interface PCI Express 1.1 x1 to fully support ASPM L0s/L1 and CLKREQ NIC Device Driver Name Realtek PCIe Gb Ethernet Family Controller QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 27
V.92 56K Data/Fax Modem Form Factor MDC 1.5 Daughtercard Power Management Support APM Revision 1.2, ACPI Approvals/ Certifications UL, CSA, NEMKO, CCIB, Industry Canada, FCC Part 68, CTR21, FCC Part 15 Class B, Canadian ICES-003 Class B, C.I.S.P.R.22, Australian ACA, CE Mark, Other Countries Data Mode Capabilities V.92 data V.8bis V.80 V44, V.42bis, MNP5 (Compression) V.42 (LAPM, MNP2-4) (Error Correction) Optional symbol rates : 2800, 3429 Asymmetric Symbol rates Synchronous primary channel data signaling rates : 3600, 31200 Automatic rate re-negotiation V.34 V.32bis V.32 V.23 V.22bis V.22 V.21 Bell 212A Bell 103J Fax Mode Capabilities TIA/EIA-578-B (Class 1) T.30, T.4 (Group 3) V.17 V.29 V.27ter V.21 Channel 2 Command Set V.250 (Partial) TIA-602 Identification: GMI, GMM, GMR Port control: IPR, ICF, IFC, ILRR Modulation: MS, MR, MA Error control: ES, ER, EB, ESR, ETBM Data compression: DS, DR V.251 QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 28
HP un2420 EV-DO/HSPA Mobile Broadband Module Technology/Operating Bands GSM/GPRS/EDGE: 850MHz(Cell), 900MHz(EGSM), 1800MHz(DCS), 1900MHz (PCS) UMTS/WCDMA with receive diversity: 2100MHz (UTRA FDD Band I), 1900MHz (UTRA FDD Band II), 900MHz (UTRA FDD Band VIII), 850MHz (UTRA FDD Band V) 1xEVDO/1xRTT with receive diversity: 850MHz (Band Class0-Cell), 1900MHz (Band Class1-PCS) Wireless Protocol Standards GSM/GPRS/EDGE: Class B, Multi-slot operation, coding schemes CS1 â CS4 and MSC1 â MSC9. UMTS/WCDMA: Release 99 and Release 6 CDMA: 1xEVDO Release 0 and Release A, IS-95A, IS-95B, IS-2000 Wireless Parametric Standards Meets or exceeds TIA/EIA IS-98-D Maximum Data Rates UMTS (HSPA) â 7.2 Mbps (Download ), 2.0 Mbps (Upload) CDMA (EVDO Release A) â 3.1 Mbps (Download), 1.8 Mbps (Upload) GPS Standalone GPS enabled GPS Bands L1 â 1575.42 MHz Maximum Output Power GSM/GPRS/EDGE: 32dBm ( /-1) WCDMA: 24dBm ( /-1) CDMA: 24dBm ( /-1) Maximum Power Consumption 2500mA (peak); 1000mA (average) Power Consumption, Sleep Mode 5 mA Power Management USB selective suspend Integrated notebook wireless button Antenna Type Dual high efficiency 5 band antennae with spatial diversity, mounted in the display enclosure Form Factor PCI-Express MiniCard, USB 2.0 interface Weight 11.5 g Dimensions (Length x Width x Thickness) 2.01 x 1.18 x 0.18 in (51 x 30 x 5 mm) Voltage, Operating 3.3v /- 10% Temperature, Operating (from TIA/EIA/IS-98-D) â22° to 140° F (â30° to 60° C) (full RF performance) â22° to 167° F (â30° to 75° C) (reduced RF performance) Temperature, Non- operating, 96 hours (from MIL-STD 202 Method 108) â40° to 185° F (â40° to 85° C) Humidity, Non-operating 85% relative humidity for 48 hours @ 185° F (85° C) (non-condensing) Configuration Utilities HP Connection Manager LED Activity LED Off â Radio Off; Solid LED On â Radio On Broadcom 4313GN 802.11b/g/n Wireless LAN Standards IEEE 802.11b IEEE 802.11g QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 29
WiFi Adapter IEEE 802.11n Interoperability Wi-Fi certified Cisco Compatible Extensions Program compliant with Microsoft Win7, Vista and XP (details at: http://www.hp.com/go/notebooks/WLAN ) Frequency Band 2.4 GHz Data Rates 802.11b: 1, 2, 5.5, 11 Mbps 802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps 802.11n: 6.5, 7.2, 13, 14.4, 19.5, 21.7, 26, 28.9, 39, 43.3, 52, 57.8, 58.5, 65, 72.2Mbps Frequency Support 20 MHz: 2.4 GHz bands Modulation Direct Sequence Spread Spectrum DBPSK, DQPSK, CCK, OFDM, BPSK, QPSK, 16-QAM, 64-QAM Security 1 Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES, 802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP- MSCHAPv2, LEAP, EAP-FAST. Support for Cisco Security Features (proven compatibility with Cisco Aironet infrastructure products through the Cisco Compatible Extensions Program Version 4) with Microsoft Windows Vista and XP only. Sub-channels Multinational support with frequency bands and channels compliant to local regulations. Media Access Protocol CSMA/CA (Collision Avoidance) with ACK Network Architecture Models Ad-hoc (Peer to Peer) Infrastructure (Access Point Required) Roaming IEEE 802.11 compliant roaming between access points Output Power (for CCK) 2 17 dBm , nominal Output Power (for OFDM; power varies by data rate) 2 15 dBm , nominal Power Consumption Idle associated: 250 mW avg (CLKREQ enabled) Idle unassociated: 425 mW avg Transmit/Receive 20 MHz channel: 5.5 W (max) Power Management ACPI compliant power management 802.11 compliant power saving mode Receiver Sensitivity 3 72.2 Mbps: -71dBm Antenna type High efficiency dual band antenna with spatial diversity, usually mounted in the display enclosure Form Factor PCI-Express Half-MiniCard Weight 0.013 lb (6 g) Dimensions 0.19 x 1.06 x 1.18 in (4.75 x 26.8 x 30 mm) Operating Voltage 3.3v /- 10% Temperature Operating Non-operating 14° to 149° F (-10° to 65° C) -40° to 176° F (-40° to 80° C) Humidity Operating Non-operating 10% to 90% (non-condensing) 5% to 95% (non-condensing) QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 30
Altitude Operating Non-operating 0 to 10,000 ft (3,048 m) 0 to 50,000 ft (15,240 m) LED Activity LED Off - Radio OFF; Solid LED On - Radio ON Check latest software/driver release for updates on supported security features. 1. Maximum output power may vary by country according to local regulations. 2. Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CCK modulation) and a packet error rate of 10% for 802.11a/g (OFDM modulation). 3. WLAN supplier's client utility is required for Cisco Compatible Extensions support with Microsoft Windows XP. WLAN may also be compatible with certain third-party software supplicants. WLAN supplier IHV extensions required for Cisco Compatible Extensions support for Microsoft Windows Vista and Win7. 4. Broadcom 4312G 802.11b/g WiFi Adapter Wireless LAN Standards IEEE 802.11b IEEE 802.11g Interoperability Wi-Fi certified Cisco Compatible Extensions Program compliantwith Microsoft Windows Vista and XP (details at: http://www.hp.com/go/notebooks/WLAN ) Frequency Band 2.4 GHz Data Rates 802.11b: 1, 2, 5.5, 11 Mbps 802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps Modulation Direct Sequence Spread Spectrum DBPSK, DQPSK, CCK, OFDM Security 1 Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES, 802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP- MSCHAPv2, LEAP, EAP-FAST. Support for Cisco Security Features (proven compatibility with Cisco Aironet infrastructure products through the Cisco Compatible Extensions Program Version 4) with Microsoft Windows Vista and XP only. Sub-channels Multinational support with frequency bands and channels compliant to local regulations. Media Access Protocol CSMA/CA (Collision Avoidance) with ACK Network Architecture Models Ad-hoc (Peer to Peer) Infrastructure (Access Point Required) Roaming IEEE 802.11 compliant roaming between access points Output Power (for CCK) 2 17 dBm , nominal Output Power (for OFDM; power varies by data rate) 2 15 dBm , nominal Power Consumption Idle associated: 250 mW Idle unassociated: 150 mW Transmit: 2.0 W (max) Receive: 2.0 W (max) Power Management ACPI compliant power management 802.11 compliant power saving mode Receiver Sensitivity 3 54 Mbps: -71 dBm, 11 Mbps: -85 dBm , 1 Mbps: -95 dBm QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 31
Antenna type High efficiency dual band antenna with spatial diversity, mounted in the display enclosure Form Factor PCI-Express Half-MiniCard Weight 0.013 lb (6 g) Dimensions 0.19 x 1.06 x 1.18 in (4.75 x 26.8 x 30 mm) Operating Voltage 3.3v /- 10% Temperature Operating Non-operating 14° to 149° F (-10° to 65° C) -40° to 176° F (-40° to 80° C) Humidity Operating Non-operating 10% to 90% (non-condensing) 5% to 95% (non-condensing) Altitude Operating Non-operating 0 to 10,000 ft (3,048 m) 0 to 50,000 ft (15,240 m) LED Activity LED Off - Radio OFF; Solid LED On - Radio ON Check latest software/driver release for updates on supported security features. 1. Maximum output power may vary by country according to local regulations. 2. Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CCK modulation) and a packet error rate of 10% for 802.11a/g (OFDM modulation). 3. WLAN supplier's client utility is required for Cisco Compatible Extensions support with Microsoft Windows XP. WLAN may also be compatible with certain third-party software supplicants. WLAN supplier IHV extensions required for Cisco Compatible Extensions support for Microsoft Windows Vista. 4. HP Integrated Module with Bluetooth 2.1 EDR Wireless Technology Bluetooth Specification 2.1 EDR Compliant Dimensions 1.18 x 0.26 x 0.13 in (30 x 6.5 x 3.25 mm) Frequency Band 2402 to 2480 MHz Number of Available Channels 79 (1 MHz) available channels Data Rates and Throughput 3 Mbps data rate; throughput up to 2.17 Mbps Synchronous Connection Oriented links up to 3, 64 kbps, voice channels Asynchronous Connection Less links 2178.1 kbps/177.1 kbps asymmetric or 1306.9 kbps symmetric Transmit Power -6 dBm to 4 dBm (Bluetooth Class II) Receiver Sensitivity Better than -80 dBM at 0.1 % raw bit error rate Power Consumption Peak (Tx) 264 mW Peak (Rx) 231 mW Sleep <1 mW Antenna Internally integrated within module Range Up 33 ft (10 m) Electrical Interface USB 2.0 compliant Microsoft Windows Plug and Play compliant Bluetooth Software Supported Broadcom Bluetooth for Windows Microsoft Windows Bluetooth Software Link Topology Point to Point, Multipoint Pico Nets up to 7 slaves Security Full support of Bluetooth Security Provisions QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 32
Power Management Microsoft Windows ACPI, and USB Bus Support Self configurable to optimize power conservation in all operating modes, including Standby, Hold, Park, and Sniff Certifications All necessary regulatory approvals for supported countries, including: FCC (47 CFR) Part 15C, Section 15.247 & 15.249 ETS 300 328, ETS 300 826 Low Voltage Directive IEC950 UL, CSA, and CE Mark Temperature Operating -4° to 158° F (-20° to 70° C) Non-operating -40° to 176° F (-40° to 80° C) Humidity Operating 10% to 90% Non-operating 5% to 95% Altitude Operating 15,000 ft (4,572 m) Non-operating 40,000 ft (12,192 m) Bluetooth Profiles Supported Serial Port Profile (SPP) 1 Service Discovery Applicaton Profile (SDAP) Dial-Up Networking (DUN) 1,2 Generic Object Exchange Profile (GOEP) 1,2 Object Push Profile (OPP) 1,2 File Transfer Profile (FTP) Synchronization Profile (SYNC) Hard Copy Cable Replacement (HCRP) 1,2 Personal Area Networking Profile (PAN) 1,2 Human Interface Device Profile (HID) 1,2,3 FAX Profile (FAX) Basic Imaging Profile (BIP) 2 Headset Profile (HSP) Hands Free Profile (HFP) Advanced Audio Distribution Profile (A2DP) indicates the profile is supported by Microsoft Windows XP SP2 1. indicates the profile is part of Windows Vista 2. Copyright © 2010 Hewlett-Packard Development Company, L.P. All rights reserved. Microsoft, Windows, Windows 7, Windows Vista and Windows XP are registered trademarks or trademarks of Microsoft Corporation in the U.S. and/or other countries. Phenom, Turion, and Athlon are registered trademarks or trademarks of AMD Corporation in the U.S. and/or other countries. Bluetooth is a registered trademark of Bluetooth SIG, Inc., in the U.S. and other countries. All other product names mentioned herein may be trademarks of their respective companies. The information contained herein is subject to change without notice and is provided "as is" without warranty of any kind. The warranties for HP products are set forth in the express limited warranty statements accompanying such products. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. QuickSpecs HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC Technical Specifications DA - 13610 Worldwide QuickSpecs â Version 1 â 5.5.2010 Page 33