QuickSpecs

Integrated PCI Express
Integrated PCI ExpressIntegrated PCI Express
Integrated PCI Express
Broadcom BCM5755
Broadcom BCM5755Broadcom BCM5755
Broadcom BCM5755
NetXtreme Gigabit
NetXtreme GigabitNetXtreme Gigabit
NetXtreme Gigabit
Ethernet Network
Ethernet NetworkEthernet Network
Ethernet Network
Controller LoM
Controller LoMController LoM
Controller LoM
Connector
ConnectorConnector
Connector RJ-45
Controller
ControllerController
Controller Broadcom 5755 PCI-E LAN Controller
Memory
MemoryMemory
Memory Integrated 48KB receive buffer and 8KB transmit buffer
Data rates supported
Data rates supportedData rates supported
Data rates supported 10/100/1000 Mbps
Compliance
ComplianceCompliance
Compliance IEEE 802.3, 802.3AB and 802.3u compliant, 802.3x flow control
Bus architecture
Bus architectureBus architecture
Bus architecture PCIe 1.0a
Data path width
Data path widthData path width
Data path width X1
Data path speed
Data path speedData path speed
Data path speed 2.5Gbit per sec per direction transfer rate
Data transfer mode
Data transfer modeData transfer mode
Data transfer mode Bus-master DMA
Power requirement
Power requirementPower requirement
Power requirement 1.5 watts @ +3.3V AUX supply
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
Operating system driver
Operating system driverOperating system driver
Operating system driver
support
supportsupport
support
Microsoft Windows Vista Business 32 and 64, Microsoft Windows XP
Professional, Microsoft Windows XP Professional x64 Edition, Red Hat
Enterprise Linux WS 4 & 5 Desktop
Management capabilities
Management capabilitiesManagement capabilities
Management capabilities WOL, PXE
Alerting
AlertingAlerting
Alerting ASF 2.0
Broadcom BCM5751
Broadcom BCM5751Broadcom BCM5751
Broadcom BCM5751
NetXtreme Gigabit
NetXtreme GigabitNetXtreme Gigabit
NetXtreme Gigabit
Ethernet Controller
Ethernet ControllerEthernet Controller
Ethernet Controller (PCIe)
(Part# EA833AA)
Connector
ConnectorConnector
Connector RJ-45
Controller
ControllerController
Controller Broadcom 5751 PCI-E 1.0a 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 802.3, 802.3AB and 802.3u compliant, 802.3x flow control
Bus architecture
Bus architectureBus architecture
Bus architecture PCIe 1.0a
Data path width
Data path widthData path width
Data path width X1
Data path speed
Data path speedData path speed
Data path speed 2.5Gbit per sec per direction transfer rate
Data transfer mode
Data transfer modeData transfer mode
Data transfer mode Bus-master DMA
Hardware certifications
Hardware certificationsHardware certifications
Hardware certifications FCC class B, NRTL Mark Canada and United States, C-Tick for Australia,
BSMI for Taiwan, VCCI for Japan, MIC for Korea, GOST for Russia
Power requirement
Power requirementPower requirement
Power requirement 3.1 watts @ +3.3V AUX supply
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, 1000 Mbps
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 4.4 x 2.2 x 0.08 inches; 11.2 x 5.5 x .2 cm
QuickSpecs
HP xw4550 Workstation
HP xw4550 WorkstationHP xw4550 Workstation
HP xw4550 Workstation
Technical Specifications - Communications
DA - 12791 Worldwide — Version 3 — October 1, 2007 Page 29