1.
WWAN antennas (select models)
13. Touchpad
2.
WLAN antennas
14. Touchpad pick buttons
3.
Dual-microphone array
*
15. Touchpad on/off button with LED indicator
4.
Webcam LED indicator (with optional webcam)
16. Stereo microphone in
5.
Optional 720p HD webcam
17. Stereo headphone/line out
6.
Stereo speakers
18. Media Card Reader
7.
HP QuickWeb button with LED indicator
19. Hard drive activity LED indicator
8.
Wireless on/off button with LED indicator
20. Power button with LED indicator
9.
Optical drive (select models)
21. HP Power Assistant function key
10. Optional RJ-11/modem port
22. Volume mute function key
11. (2) USB 2.0 ports
23. Volume down function key
12. Optional HP Fingerprint Sensor
24. Volume up function key
* Models without optional webcam have single integrated microphone.
QuickSpecs
HP ProBook 4330s Notebook PC
HP ProBook 4430s Notebook PC
HP ProBook 4530s Notebook PC
HP ProBook 4730s Notebook PC
Overview
DA - 13948 Worldwide — Version 28 — August 2, 2012
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