Intel X550-T2 2-Port 10GB Ethernet Network Adapter - Low Profile - 3YR Warranty

Data Transfer Rate 10GB. 942V6 Dell X520 10GB Dual Port Server Adapter Low Profile. AP770B HPE 82B 8Gb 2-port PCIe Fibre Channel Host Bus Adapter Low Profile. AP768A HPE Dual Channel 4Gb PCIe Fibre Channel HBA High Profile.

eBay