The HP Ethernet 1Gb 4-port 331FLR offering in a single chip solution on a flexible LOM form factor, further reducing power requirements for 4 ports of 1 Gb Ethernet. It is designed for use with select HP ProLiant Gen8 Rack servers. The HP 331FLR quad-port Flex LOM delivers full line-rate performance across all ports with low power consumption. The HP 331FLR quad-port design is ideal for server virtualization, security, server consolidation, network segmentation, and other applications requiring maximum throughput and port density. The total aggregate throughput of 4 Gb meets the needs for customers desiring high bandwidth.