Category Description HP ProBook
4520s UMA
HP ProBook
4520s
discrete
HP ProBook
4720s
discrete
Wireless Integrated WLAN options by way of MiniPCI card:
2 WLAN antennas built into display assembly √√√
Supports option for no-WLAN √√√
Support for the following WLAN formats:
●
Broadcom 802.11b/g
●
Broadcom 802.11b/g/n
●
Broadcom 802.11a/b/g/n
●
Atheros 802.11 b/g/n (1 x 1)
●
Ralink 802.11 b/g/n with Bluetooth
●
Realtek 802.11 b/g/n (1 x 1)
●
Intel 802.11 b/g 1S/2R Russia only
●
Intel 802.11 b/g/n 1S/2R
●
Intel 802.11 a/b/g 1S/2R
●
Intel 802.11 a/b/g/n 2S/2R
√√√
Integrated personal area network (PAN) options by way of Bluetooth® module:
Support option for no-WPAN √√√
Bluetooth 2.1 √√√
Integrated WWAN options by way of HP Mobile Broadband Module:
Supports only HP certified WWAN options √√
WWAN module UNDP Gobi2 including GPS
with 2 antennas (not available with Linux or
Celeron)
√
Dual WWAN antennas (world wide 5 band) √√
SIM module (user accessible behind battery) √√
External media
cards
One ExpressCard/34 mm √√√
Media Card Reader supporting Memory Stick
(MS), Memory Stick Pro (MSP), Secure Digital
(SD) Memory Card, Secure Digital High
Capacity (SDHC) Memory Card,
MultiMediaCard (MMC), and xD-Picture Card
formats
√√√
Ports Audio-in (stereo microphone) √√√
Audio-out (stereo headphone) √√√
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