MEMORY
Standard
DDR3L 1.35V SDRAM (1600 MHz)
Two SODIMM slots supporting dual-channel memory
2 GB, 4 GB, and 8 GB SODIMMs
Maximum
Upgradeable to 16384 MB with optional 8192 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.
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. With Windows Starter 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.
NETWORKING/COMMUNICATIONS
Wireless
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.
Broadband Wireless (WWAN) (WWAN and LTE are not available on the HP ProBook 470)
HP hs3110 HSPA+ Mobile Broadband Module*
HP lt4112 LTE/HSPA+ Gobi 4G** Module*
Wireless LAN (WLAN)
Atheros 802.11 b/g/n (1x1)
Ralink 802.11 b/g/n (1x1) with Bluetooth® v4.0 combo
Atheros 802.11 b/g/n (1x1) with Bluetooth v4.0 combo
Broadcom 802.11 a/b/g/n (2x2) with Bluetooth® v4.0 combo
Intel Centrino® Wireless-N 2230 802.11 a/b/g/n (2x2) WiFi and Bluetooth 4.0 Combo Adaptor
NOTE:
Supports Bluetooth® v2.1 on Linux operating systems
Communications
Realtek 10/100/1000*** Ethernet Controller
NOTE:
Wireless use requires separately purchased service contract. Check with your local vendor for coverage area and
availability in your area.
NOTE:
Wireless access point and Internet service required. Availability of public wireless access points limited.
* Sold separately or as an optional feature.
** 4G LTE not available in all regions and only available on products featuring Intel processors.
*** The term "10/100/1000" or "Gigabit" Ethernet indicates compatibility 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.
QuickSpecs
HP ProBook 440 Notebook PC
HP ProBook 450 Notebook PC
HP ProBook 470 Notebook PC
Features
DA - 14588 Worldwide — Version 6 — September 3, 2013
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