HP Ethernet 1Gb 4-port 331T Adapter 647594-B21 - C2000
[647594-B21]

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Part Number: 647594-B21

Manufacturer: HP

Condition: New

Short Description:

HP Ethernet 1Gb 4-port 331T Adapter 647594-B21

HP Ethernet 1Gb 4-port 331T Adapter 647594-B21 - C2000

£148.00
£177.60 - Inc VAT




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The HP Ethernet 1Gb 4-Port 331T Adapter features the next generation of Ethernet integration, offering a single chip solution that reduces power requirements and optimizes I/O slot utilization. It delivers full line-rate performance across all ports with low power consumption. The HP 331T is ideal for virtualization, security, server consolidation, network segmentation, and other applications requiring maximum throughput and port density. The total aggregate throughput of 4Gb meets the needs of customers desiring high bandwidth. The HP 331T supports advanced features such as Large Send and Receive offload capability, TCP checksum and segmentation, VLAN tagging, MSI-X, jumbo frames, IEEE 1588, and virtualization features such as VMware NetQueue and Microsoft VMQ. Support for HP Sea of Sensors 3D Technology enhances server performance while reducing energy use and expense.
The HP 331T is designed for maximum throughput and high port density.
An aggregate, full duplex transfer rate of 8 Gbps per adapter delivers outstanding network performance that improves response time and removes bottlenecks. Comprehensive stateless offloads optimize host efficiency and VM density by leaving host CPU available for other duties. Virtualization support for VMware NetQueue and Microsoft VMQ help meet the performance demands of consolidated virtual workloads. Support for MSI/MSI-X provides performance benefits for multi-core servers by load balancing interrupts between CPUs/cores. Support for Energy Efficient Ethernet (EEE) reduces operating expenses.

Reviews

Specs

Bandwidth
Data transfer rate (max) 2000 Mbit/s
Data transfer rate 1 Gbit/s
Bandwidth 8 Gbit/s
Full duplex Yes
Networking
Chipset Broadcom BCM5719
Ethernet LAN Yes
Cabling technology 10/100/1000BaseT(X)
Ethernet LAN data rates 10,100,1000 Mbit/s
Networking standards IEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x
Maximum operating distance 100 m
Jumbo frames support Yes
Weight & dimensions
Width 6.86 cm
Depth 13.2 cm
Ports & interfaces
Connectivity technology Wired
Host interface PCI-E
Interface Ethernet
Internal Yes
Ethernet LAN (RJ-45) ports 4
Connector(s) RJ-45
Operational conditions
Operating temperature (T-T) 0 - 55 °C
Storage temperature (T-T) -65 - 85 °C
Operating relative humidity (H-H) 10 - 90%
Storage relative humidity (H-H) 5 - 95%
Power
Power consumption (typical) 4.3 W
Wireless LAN features
Wi-Fi No
Certificates
Certification FCC Part 15 Class B\nICES=--3, Issue 4\nVCCI V3 (2010.04) Class B\nKN22 ClassB, KN24\nEN55022:2006+A12007 class B\nEN55024:1998+A1:2011+A2; EN61000-3-2:2006, EN61000-3-3:2008\nEN55022:2006 + A1:2007 Class B\nUL/cUL\nCE\nEN 60590
Other features
Cable type Cat5
Compatible operating systems Windows Server 2008 (32/64), Enterprise, Web, Embedded, R2\nMicrosoft Windows HPC Server 2008\nMicrosoft Windows 2008 Standard (32/x64)\nMicrosoft Windows 2008 Enterprise (32/x64)\nMicrosoft Windows Small Business Server 2011 (SBS V7)\nMicrosoft Windows S
Design
Colour of product Green, Grey
Performance
Compatible memory cards No

Features

Hewlett Packard Enterprise 331T. Connectivity technology: Wired, Host interface: PCI-E, Interface: Ethernet. Data transfer rate (max): 2000 Mbit/s, Data transfer rate: 1 Gbit/s, Bandwidth: 8 Gbit/s. Chipset: Broadcom BCM5719, Cabling technology: 10/100/1000BaseT(X), Ethernet LAN data rates: 10,100,1000 Mbit/s. Power consumption (typical): 4.3 W. Colour of product: Green, Grey

Product Description

The HP Ethernet 1Gb 4-Port 331T Adapter features the next generation of Ethernet integration, offering a single chip solution that reduces power requirements and optimizes I/O slot utilization. It delivers full line-rate performance across all ports with low power consumption. The HP 331T is ideal for virtualization, security, server consolidation, network segmentation, and other applications requiring maximum throughput and port density. The total aggregate throughput of 4Gb meets the needs of customers desiring high bandwidth. The HP 331T supports advanced features such as Large Send and Receive offload capability, TCP checksum and segmentation, VLAN tagging, MSI-X, jumbo frames, IEEE 1588, and virtualization features such as VMware NetQueue and Microsoft VMQ. Support for HP Sea of Sensors 3D Technology enhances server performance while reducing energy use and expense.
The HP 331T is designed for maximum throughput and high port density.
An aggregate, full duplex transfer rate of 8 Gbps per adapter delivers outstanding network performance that improves response time and removes bottlenecks. Comprehensive stateless offloads optimize host efficiency and VM density by leaving host CPU available for other duties. Virtualization support for VMware NetQueue and Microsoft VMQ help meet the performance demands of consolidated virtual workloads. Support for MSI/MSI-X provides performance benefits for multi-core servers by load balancing interrupts between CPUs/cores. Support for Energy Efficient Ethernet (EEE) reduces operating expenses.

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