QuickSpecs

Intel Gigabit CT Desktop
NIC
Connector RJ-45
Controller Intel WG82574L Gigabit Ethernet Controller
Memory Integrated Dual 48K configurable transmit receive FIFO Buffers
Data rates supported 10/100/1000 Mbps
Compliance IEEE 802.1P, 802,1Q, 802.2, 802.3, 802.3AB and 802.3u compliant, 802.3x
flow control
Bus architecture PCI-E 1.0a
Data path width X1, 250 MB/s, Bi-directional interface
Data transfer mode Bus-master DMA
Hardware certifications FCC, B, CE, TUV- cTUVus Mark Canada and United States, TUV- GS Mark for
European Union
Power requirement Aux 3.3V, 3.0 Watts in 1000base-T and 2.0 Watts in 100Base-T
Boot ROM support Yes
Network transfer rate 10BASE-T (half-duplex) 10 Mbps
10BASE-T (full-duplex) 20 Mbps
100BASE-TX (half-duplex) 100 Mbps
100BASE-TX (full-duplex) 200 Mbps
1000BASE-T (full-duplex) 2000 Mbps
Environmental Operating temperature 32° to 131°F (0° to 55° C)
Operating humidity 85% at 131° F (55° C)
Dimensions 4.75 x 2.25 x 0.8 in (12.1 x 5.7 x 2.0 cm)
Operating system driver
support
Windows Vista Business 64*, Windows Vista Business 32*, Windows Vista
Home Basic 32*, Windows XP Professional or Windows XP Home 32*. No driver
is required for this device. Native support is provided by the operating system.
Red Hat Linux 7.2, Linux 7.3 and Red Hat Enterprise Linux 3
* Certain Windows Vista product features require advanced or additional
hardware. Windows Vista Upgrade Advisor can help you determine which
features of Windows Vista will run on your computer. To download the tool,
visit: http://www.windowsvista.com/upgradeadvisor . For Windows Vista
system requirements, visit:
http://www.windowsvista.com/systemrequirements .
Management capabilities WOL , PXE, DMI, WFM 2.0
QuickSpecs
HP Compaq dc7900 Business PC
Technical Specifications - Communications
DA - 13029 Canada — Version 29 — March 7, 2011 Page 32