HP ProBook 4430s, 4431s, 4330s and 4331s Notebook PCs - Maintenance and Service Guide

Category Description 4430s
(UMA)
4430s/
4431s
(disc)
4330s
(UMA)
4330s/
4331s
(disc)
Audio/Visual Integrated dual-array microphone (webcam models
only)
√√√√
Integrated mono (non-webcam models) √√√√
Stereo speakers (2) √√√√
Integrated webcam (720p HD) √√√√
Supports no camera option √√√√
Headphone and microphone jacks √√√√
Modem 56K V.92 MDC data/fax modem √√√√
Brazil RCTO (MDC1.5) √
Modem cable not included √√√√
Supports “No Modem” option √√√√
Ethernet Realtek RTL8151EH-CG 10/100/1000 √√√√
S3/S4/S5 wake on LAN √√√√
Ethernet cable not included √√√√
Wireless Integrated WLAN options by way of wireless module:
Two WLAN antennas built into display assembly √√√√
Supports “no WLAN” option √√√√
Supports the following WLAN formats:
● Ralink 802.11 b/g/n 1×1
● Realtek 802.11 b/g/n 1×1
● Atheros 802.11 b/g/n +BT Combo
●
Ralink 802.11 a/b/g/n +BT Combo
●
Realtek 802.11 b/g/n +BT Combo
●
Intel 802.11 a/b/g/n 2×2 +BT Combo
√√√√
Integrated WWAN options by way of wireless module:
Two WWAN antennas built into display assembly
(world-wide 5 band, configured with panels on all
units)
√
Subscriber identity module (SIM) security
(customer-accessible in battery bay)
√
Supports “no WWAN” option √
Supports the following WWAN modules:
● Qualcomm Gobi 3000 HSPA/CDMA with GPS
●
Ericsson 5521 HSPA+
●
Ericsson F3307-900
√
4 Chapter 1 Product description