HP ProBook 4320s Specification

1. WWAN antennas 12. Optional HP Fingerprint Sensor
2. WLAN antennas 13. ClickPad with left and right ClickPad buttons
3. Integrated microphone 14. Stereo microphone in
4. Webcam LED (works with optional webcam) 15. Stereo headphone/line out
5. Optional 2 MP webcam 16. Media Card Reader
6. Power button with LED indicator 17. Hard drive activity LED indicator
7. Stereo speakers 18. HP QuickLook 3 button with LED indicator
8. Wireless switch with LED indicator 19. HP QuickWeb button with LED indicator
9. Optical drive (select models) 20. Volume mute button
10. Optional RJ-11/modem port 21. Volume down button
11. (2) USB 2.0 ports 22. Volume up button
1. Kensington Lock slot 6. HDMI port
2. Power connector 7. Combo eSATA/USB port
QuickSpecs
HP ProBook 4320s Notebook PC
HP ProBook 4320s Notebook PCHP ProBook 4320s Notebook PC
HP ProBook 4320s Notebook PC
HP ProBook 4420s Notebook PC
HP ProBook 4420s Notebook PCHP ProBook 4420s Notebook PC
HP ProBook 4420s Notebook PC
Overview
DA - 13568 North America — Version 10 — July 23, 2010 Page 1

HP ProBook 4320s Specifications

General

Processor	Intel Core i3/i5/i7
RAM	Up to 8 GB DDR3
Graphics	Intel HD Graphics
Operating System	Windows 7 Professional
Wireless	802.11a/b/g/n
Bluetooth	Bluetooth 2.1+EDR
Display	13.3-inch (1366 x 768)
Storage	320 GB to 500 GB HDD
Weight	2.0 kg (4.41 lbs)
Ports	3 USB 2.0, 1 HDMI, 1 VGA, 1 RJ-45, 1 headphone/microphone combo
Optical Drive	DVD+/-RW SuperMulti DL
Battery	6-cell Li-ion
Dimensions	324 x 228 x 27.4 mm