Optional Outdoor Viewable Display*
Ambient light sensor
External
Up to 32-bit per pixel color depth
VGA
port supports resolutions up to 2048 x 1536 at 75 Hz, an
lower resolutions at up to 100 Hz
DVI
port in optional HP Docking Station (sold separately) sup
resolutions up to 1600 x 1200 at both full and reduced blankin
and 1920 x 1200 at reduced blanking
NOTE:
Resolutions are dependent upon monitor capability, a
resolution and color depth settings.
* The optional Outdoor Viewable Display is a standard 12.1-inch XGA Wide Viewing Angl
Display with Digitizer that provides enhanced viewable improvements like:
z
12% increase in front of screen display brightness with no loss of battery life
z
Up to 235% increase in contrast, resulting in better viewability, at wide viewing angl
z 25% less specular reflections in bright light
z
91% less diffuse reflections in bright light
z 67% more contrast in bright sunlight
NOTE:
This data is based on typical measurements by the display manufacturer. Actual
measurements may vary from panel to panel.
Memory Standard
256-MB, 512-MB, or 1024-MB 400-MHz or 533-MHz DDR2 SD
two SODIMM slots
Maximum
Upgradeable to 2048-MB maximum (1024-MB SODIMM in slots
2)
Dual-channel
Maximized dual-channel performance requires SODIMMs of the
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 s
will perform at the lower memory speed.
Communications
NetXtreme Gigabit PCI Express Ethernet Controller (10/100/1000 NIC)* with HP power do
technology
56K modem** with digital line guard
* The term "10/100/1000" or "Gigabit" Ethernet indicates compliance with IEEE standard 8
for Gigabit Ethernet, and does not connote actual operating speed of 1 Gb/s. For high-spe
transmission, connection to a Gigabit Ethernet server and network infrastructure is require
** Designed for downloads from 56K modem compliant sources. Maximum achievable do
transmission rates currently do not reach 56 KB/s, and will vary with line conditions. Mode
availability is subject to country regulatory approval.
Wireless Devices
Support for a broad range of secure, integrated wireless LAN options featuring support for
latest industry standards. Integrated Bluetooth is also an option (factory configurable only)
can be combined with any one of the supported wireless LAN options.
All integrated wireless
LAN options
Wi-Fi certified
Cisco Compatible Extensions support (Version 3.0)
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,
GTC, PEAP-MSCHAPv2, and LEAP
Advanced Encryption Standard (AES) support
WiFi certified for WPA2, WMM
Dual antennas integrated in the display enclosure
Intel PRO/Wireless
2200BG 802.11 b/g
Integrated support for 802.11b and g
Up to 54-mbps data rate
