HP ProBook 6450b

Memory Standard DDR3 PC3-10600 SDRAM (1333 MHz) *
Two SODIMM slots supporting dual-channel memory
1024 MB, 2048 MB and 4096 MB SODIMMs
Maximum Upgradeable to 8192 MB with 4096 MB SODIMMs in slots 1 and 2
Dual-channel Maximized dual-channel performance requires SODIMMs of the same size and
speed in both memory slots.
* Memory speed is processor dependent.
NOTE: Due to the non-industry standard nature of some third-party memory modules, we recommend HP
branded memory to ensure compatibility. If you mix memory speeds, the system will perform at the lower
memory speed. Full availability of 4 GB or more of memory requires a Windows 64-bit operating system or
Linux. With Windows 32-bit operating systems, the amount of usable memory is dependent upon your
configuration, so that above 3 GB all memory may not be available due to system resource requirements.
Communications Integrated Intel 82577LM Gigabit * Network Connection (vPro configurations)
Integrated Intel 82577LC Gigabit * Network Connection (non vPro configurations)
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.
Wireless Devices Support for a broad range of secure, integrated wireless LAN and wireless WAN options featuring support
for the latest industry standards. Broadband Wireless (WWAN) requires a Windows operating system and
is available in select countries as a standard, factory configurable feature 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
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 such as Computrace LoJack Pro Premium for HP
ProtectTools.
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.
All 802.11 integrated
wireless LAN options
Wi-Fi Certified *
Cisco Compatible Extensions support
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
QuickSpecs
HP ProBook 6450b Notebook PC
HP ProBook 6550b Notebook PC
Standard Features (availability may vary by country)
DA - 13616 Canada — Version 17 — February 15, 2012 Page 9