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 8Gb 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.
Models
HP Ethernet 1Gb 4-port 331T Adapter
647594-B21
Kit contents
HP 331T adapter with pre-installed full height bracket
Low profile bracket
Quick install card
Product warranty statement
QuickSpecs
HP Ethernet 1Gb 4-port 331T Adapter
Overview
DA - 14215 Worldwide — Version 10 — September 10, 2013
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