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Check Stock <br/>Get a Quote: HP - 647594R-B21 | New, Used and Refurbished

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


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647594R-B21


Hewlett Packard Enterprise Ethernet 1Gb 4-port 331T Adapter. Connectivity technology: Wired, Host interface: PCI-E, Interface: Ethernet. Data transfer rate (max): 2000 Mbit/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. PCI Card form factor: Full-height (low-profile)

Enterprise and mid-market customers requiring low power, high port density 1GbE network adapters for virtualization and server consolidation.\n\nThe 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.\n\nThe 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 8Gb meets the needs of customers desiring high bandwidth.\n\nThe 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.\n\nWhat's new\n- Latest quad-port PCIe Copper Gigabit NIC, based on Broadcom 5719 chip; supports low-profile and standard slots\n- Optimized for server virtualization, including VMware NetQueue and Microsoft VMQ\n- Advanced power savings features; Energy Efficient Ethernet (EEE) support\n\nFeatures\n\nThe HP 331T is designed for maximum throughput and high port density.\n- An aggregate, full duplex transfer rate of 8 Gb/s per adapter delivers outstanding network performance that improves response time and removes bottlenecks\n- Comprehensive stateless offloads optimize host efficiency and VM density by leaving host CPU available for other duties\n- Virtualization support for VMware NetQueue and Microsoft VMQ help meet the performance demands of consolidated virtual workloads\n- Support for MSI/MSI-X provides performance benefits for multi-core servers by load balancing interrupts between CPUs/cores\n- Support for Energy Efficient Ethernet (EEE) reduces operating expenses

647594R-B21 Specifications

Ports & interfaces
Connectivity technology: Wired
Internal: Yes
Host interface: PCI-E
Interface: Ethernet
Ethernet LAN (RJ-45) ports: 4
Bandwidth
Data transfer rate (max): 2000 Mbit/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 802.1as, 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
Power
Power consumption (typical): 4.3 W
Design
PCI Card form factor: Full-height (low-profile)
Weight & dimensions
Width: 19.7 cm
Depth: 24.9 cm
Height: 6.05 cm
Weight: 450 g
647594R-B21 Stock



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