The hpe 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 hpe proliant gen8 rack servers the hpe 331flr quad port flexlom 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 requirin