HP PROBOOK 4425S Quickspecs page 8

QuickSpecs
Standard Features (availability may vary by country)
Communications
Wireless Devices
Keyboard
Realtek Ethernet (10/100/1000
Optional 56K V.92 modem**
* The term "10/100/1000" or "Gigabit" Ethernet indicates compliance with IEEE standard 802.3ab for
Gigabit Ethernet, and does not connote actual operating speed of 1 Gb/s. For high-speed transmission,
connection to a Gigabit Ethernet server and network infrastructure is required.
** Designed for downloads from 56K modem compliant sources. Maximum achievable download
transmission rates currently do not reach 56 KB/s, and will vary with line conditions. Modem availability
is subject to country regulatory approval.
Support for a broad range of secure, integrated wireless LAN and wireless WAN options featuring
support for the latest industry standards. Mobile Broadband (WWAN) requires a Windows operating
system and is available in select countries as a factory configurable feature for the HP ProBook 4525s
only. Integrated Bluetooth is also available (factory configurable only) and can be combined with any of
the supported wireless LAN and wireless WAN options.
HP un2420
EV-DO/HSPA Mobile
Broadband Module
(only available in HP
ProBook 4525s with
integrated graphics)
All 802.11 integrated
wireless LAN options
Broadcom 4313GN
802.11 b/g/n
WiFi Adapter
Broadcom 4312G
802.11b/g
WiFi Adapter
HP Integrated Module
with Bluetooth Wireless
Technology
The HP spill-resistant keyboard is designed using a thin layer of Mylar film under the keyboard and a
drain system that funnels fluid through a hole in the bottom of the notebook. This minimizes the risk of
damage to sensitive components underneath. The 101/102-key compatible keyboard features a full-pitch
key layout with desktop keyboard features, such as the isolated inverted-T cursor control keys, editing
keys, both left and right control and alt keys, full separate numeric keypad, and 12 function keys. US and
International key layouts are available. Other features include hotkeys for instant access to power
conservation and brightness, and 19.05 x 19.05 mm key pitch (center-to-center spacing).
DA - 13610 Worldwide QuickSpecs — Version 1 — 5.5.2010
HP ProBook 4425s Notebook PC HP ProBook
NIC)*
Integrated mobile broadband module with Gobi global mobile Internet
technology that provides connectivity to both CDMA (EVDO) and UMTS
(HSPA) networks. It also provides GPS functionality for various mapping
applications and security applications.
NOTE: Separately purchased mobile network operator service is required.
Two 850/900/1575/1800/1900/2100 MHz antennas integrated in
the top of the display panel support current and future WWAN technologies.
Wi-Fi certified*
Wired Equivalent Privacy (WEP) support up to 128-bit keys
Wi-Fi Protected Access (WPA) and WPA2 support
802.1x authentication support, including EAP-TLS, EAP-TTLS, PEAP-GTC,
PEAP-MSCHAPv2, and LEAP
Advanced Encryption Standard (AES) support
Dual antennas integrated in the display enclosure
Integrated support for 802.11 b, g, and n
Cisco Compatible Extensions support
Up to 300 mbps data rate
Integrated support for 802.11 b and g
Cisco Compatible Extensions support
Up to 54 mbps data rate
Bluetooth Specification v2.1 compliant
Works with a wide range of Bluetooth devices
4525s Notebook PC
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