HP (Hewlett-Packard) DC7800 Personal Computer User Manual


 
Intel PRO/1000 PT PCIe
Intel PRO/1000 PT PCIeIntel PRO/1000 PT PCIe
Intel PRO/1000 PT PCIe
Gigabit NIC
Gigabit NICGigabit NIC
Gigabit NIC
Connector
ConnectorConnector
Connector
RJ-45
Controller
ControllerController
Controller
Intel 82572EI Gigabit Ethernet Controller
Memory
MemoryMemory
Memory
Integrated Dual 48K configurable transmit receive FIFO Buffers
Data rates supported
Data rates supportedData rates supported
Data rates supported
10/100/1000 Mbps
Compliance
ComplianceCompliance
Compliance
IEEE 802.1P, 802,1Q, 802.2, 802.3, 802.3AB and 802.3u compliant,
802.3x flow control
Bus architecture
Bus architectureBus architecture
Bus architecture
PCI-E 1.0a
Data transfer mode
Data transfer modeData transfer mode
Data transfer mode
Bus-master DMA
Hardware certifications
Hardware certificationsHardware certifications
Hardware certifications
FCC, B, CE, TUV- cTUVus Mark Canada and United States, TUV- GS Mark
for European Union
Power requirement
Power requirementPower requirement
Power requirement
Aux 3.3V, 3.0 Watts in 1000base-T and 2.0 Watts in 100Base-T
Boot ROM support
Boot ROM supportBoot ROM support
Boot ROM support
Yes
Network transfer rate
Network transfer rateNetwork transfer rate
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 (actual rate limited by PCI Bus)
Environmental
EnvironmentalEnvironmental
Environmental
Operating temperature
Operating temperatureOperating temperature
Operating temperature
32° to 131°F (0° to 55° C)
Operating humidity
Operating humidityOperating humidity
Operating humidity
85% at 131° F (55° C)
Dimensions
DimensionsDimensions
Dimensions
6.4 x 2.6 x 0.8 in (16.3 x 6.6 x 1.9 cm)
Management capabilities
Management capabilitiesManagement capabilities
Management capabilities
ASF, WOL, PXE, DMI, WFM 2.0.
Broadcom NetXtreme
Broadcom NetXtremeBroadcom NetXtreme
Broadcom NetXtreme
Gigabit Ethernet PCIe
Gigabit Ethernet PCIeGigabit Ethernet PCIe
Gigabit Ethernet PCIe
NIC Card
NIC CardNIC Card
NIC Card
Connector
ConnectorConnector
Connector
RJ-45
Controller
ControllerController
Controller
Broadcom 5751 PCI-Express LAN Controller
Memory
MemoryMemory
Memory
Integrated 96Kb frame buffer memory
Data rates supported
Data rates supportedData rates supported
Data rates supported
10/100/1000 Mbps
Compliance
ComplianceCompliance
Compliance
IEEE 802.1P, 802.1Q, 802.2, 802.3, 802.3AB and 802.3u compliant,
802.3x flow control
Bus architecture
Bus architectureBus architecture
Bus architecture
PCI-E
Data path width
Data path widthData path width
Data path width
Single channel, PCI-E
Data transfer mode
Data transfer modeData transfer mode
Data transfer mode
Bus-master DMA
Hardware certifications
Hardware certificationsHardware certifications
Hardware certifications
FCC, B, CE, TUV- cTUVus Mark Canada and United States, TUV- GS Mark
for European Union
Power requirement
Power requirementPower requirement
Power requirement
3.1 watts @ +3.3V AUX supply with 5V tolerance
Boot ROM support
Boot ROM supportBoot ROM support
Boot ROM support
Yes
Network transfer mode
Network transfer modeNetwork transfer mode
Network transfer mode
Full-duplex
Half-duplex (not available for the 1000BASE-T transceiver)
Network transfer rate
Network transfer rateNetwork transfer rate
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 (actual rate limited by PCI Bus)
QuickSpecs
HP Compaq dc7800 Business PC
HP Compaq dc7800 Business PCHP Compaq dc7800 Business PC
HP Compaq dc7800 Business PC
Technical Specifications - Communications
DA - 12744 North America — Version 25 — May 16, 2008
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