Stylish affordability. The HP ProBook 4321s in brushed alumininum blends affordable chic with innovative features, providing powerful and reliable performance with the latest Intel processor in a 13.3″ diagonal HD, LED-backlit display.

Stylish Durable Design
- With a starting weight of 2.02 kg, the HP ProBook 4321s offers refined simplicity in an affordable package. The brushed aluminum finish, available in caviar or bordeaux colors, combines good looks with durability, and includes software such as Face Recognition for easy log-in, and Corel Home Office23 for office productivity.
Instant Access. No Boot Up.
- Use HP QuickLook 3 to access email, calendar, task and contact information in seconds without booting up and HP QuickWeb to access the web in seconds, even if your notebook is turned off.
Advanced Multi-Media Support
- With a choice of discrete graphics, the HP ProBook 4321s comes loaded with the new ArcSoft TotalMedia Suite that allows you to play, edit and create video and audio files. New “multi-media controls” for video control such as play, rewind, fast-forward are now integrated into keyboard, simplifying work with video and audio files. And experience life in high-definition with the HDMI port that allows you to connect directly to high-definition displays.
Built to conserve.
- HP Power Assistant lets you take control with total visibility over your notebook’s reported power consumption! This easy-to-use tool allows you to conserve power, stretch battery run-time, accurately monitor your reported power needs and report workforce power consumption.
Built to protect.
- The new spill-resistant keyboard with drains helps protect sensitive electronics and key components from minor spills. And HP 3D DriveGuard helps protect your notebook’s hard drive against impact or drops using a three-axis accelerometer which detects any sudden movement and initiates protective action, so your critical information is protected.
Built to simplify.
- Tap into a more intuitive document navigation experience with the latest ClickPad Gestures functionality! Using your Clickpad, combine the motion of various finger gestures to quickly launch user definable pre-set applications, scroll through documents, zoom in and out of maps and photos easily, rotate views and more.
| System features |
| Operating system |
Genuine Windows® 7 Professional 32
Windows XP Professional (available through downgrade rights from Genuine Windows® 7 Professional)
Genuine Windows® 7 Home Premium 32
Genuine Windows® 7 Home Basic 32
Genuine Windows® 7 Starter 32
Genuine Windows Vista® Business 32
Genuine Windows Vista® Home Basic 32
SUSE Linux Enterprise 11
Red Flag Linux (PRC only)
FreeDOS
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; Certain Windows Vista product features require advanced or additional hardware |
| Processor |
Intel® Core™ i7-620M Processor (2.66 GHz, 4 MB L3 cache)
Intel® Core™ i5-540M Processor (2.53 GHz, 3 MB L3 cache)
Intel® Core™ i5-520M Processor (2.40 GHz, 3 MB L3 cache)
Intel® Core™ i5-430M Processor (2.26 GHz, 3 MB L3 cache)
Intel® Core™ i3-350M Processor (2.26 GHz, 3 MB L3 cache)
Intel® Core™ i3-330M Processor (2.13 GHz, 3 MB L3 cache) |
| Chipset |
Mobile Intel® HM57 Express |
| Dimensions and weight |
| Weight |
Starting at 2.02 kg
Weight varies by configuration and components |
| Dimensions (w x d x h) |
32.40 x 22.80 x 2.70 (at front) cm
Height varies depending upon where on the notebook the measurement is made |
| Memory |
| Memory, maximum |
Up to: 8 GB 1066 MHz DDR3 SDRAM
Maximized dual-channel performance requires SODIMMs of the same size and speed in both memory slots |
| Memory slots |
2 SODIMM |
| Storage |
| Internal drive |
SATA II (7200 rpm)
From: 250 GB
Up to: 500 GB |
| Optical drives |
Blu-ray ROM DVD+/-RW SuperMulti DL LightScribe
DVD+/-RW SuperMulti DL LightScribe
DVD-ROM
Support for the Blu-ray DVD drive on configurations with discrete graphics requires any offered Windows operating system |
| Graphics |
| Display |
13.3″ diagonal LED-backlit HD anti-glare (1366 x 768)
13.3″ diagonal LED-backlit HD BrightView (1366 x 768) |
| Graphics |
ATI Mobility Radeon™ HD 4350 discrete graphics with 512 MB dedicated video memory
Microsoft DirectX 10.1 capable |
| Expansion features |
| Ports |
3 USB 2.0
1 external VGA monitor
1 HDMI
1 stereo microphone in
1 stereo headphone/line-out
1 AC power
1 RJ-11 (optional)
1 RJ-45
1 eSATA/USB 2.0 Combo |
| Slots |
1 Express Card/34
1 6-in-1 Media Card Reader
Inserting a Memory Stick Duo Card directly into your notebook could damage the memory card and/or notebook |
| Integrated camera |
Optional 2 MP webcam |
| Keyboard |
Full-sized spill-resistant keyboard with better spaced keys |
| Pointing device |
ClickPad with gestures support: Two-finger scroll, zoom, pinch and pivot rotate |
| Audio |
High Definition Audio support, Integrated stereo speakers, Integrated digital microphone, Stereo headphone/line out, Stereo microphone in |
| Communication features |
| Network interface |
Integrated Realtek RTL8151DH-GR Ethernet (10/100/1000 NIC) |
| Wireless technologies |
Intel Centrino® Advanced-N 6200 (2×2) 802.11a/b/g/n
Atheros 9285G 802.11b/g/n WiFi Adapter
Broadcom 4322AGN 802.11a/b/g/n WiFi Adapter
Broadcom 4312G 802.11b/g WiFi Adapter
HP Integrated Module with Bluetooth® 2.1 Wireless Technology
In countries where 802.11n is not allowed, this capability is not enabled (Intel 802.11a/b/g only) |
| Power and operating requirements |
| Energy efficiency compliance |
ENERGY STAR® qualified configurations available |
| Power requirements |
External 90-watt Smart AC adapter
Power cord (1.8 meters
with AC adapter 3.66 meters) |
| Battery type |
9-cell (93 WHr) Lithium-Ion
6-cell (47 WHr) Lithium-Ion |
| Operating temperature range |
5 to 35° C (writing optical) |
| Operating humidity range |
10 to 90% RH |
| Non-operating humidity |
5 to 95% RH |
| Security management |
| Security management |
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 HP Fingerprint Sensor
optional HP Privacy Filter |
| What’s included |
| Software included |
HP Recovery Manager (available with Windows 7 or Vista only)
HP Support Assistant (available with Windows 7 or Vista only)
HP QuickLaunch Buttons Software
HP QuickLook 3
HP QuickWeb
HP Power Assistant
HP Connection Manager 3.1
HP Wireless Assistant
HP Power Assistant
HP DayStarter
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 60 day trial period
Norton Online Backup
HP Webcam Software (select models)
Skype
WinZip 12 trial |
| Warranty |
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 |
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