Broadcom 5720 QP 1Gb Network Interface Card,Full Height (42DEF540-BBGX)
Intel Ethernet I350 DP 1Gb Server Adapter,Full Height (42DEF540-BBGZ)
Intel Ethernet I350 QP 1Gb Server Adapter,Full Height (42DEF540-BBDS)
Broadcom 57412 Dual Port 10Gb, SFP+, PCIe Adapter, Full Height
Broadcom 57416 Dual Port 10Gb, Base-T, PCIe Adapter, Full Height (42DEF540-BBUO)