QSFPTEK 10G Ethernet Network Card, 10Gb Dual-Port SFP+ Port Server with Intel 82599ES Chip for Intel X520-DA2, PCIe 2.0x8, Ethernet LAN NIC Card PCI-E Support Windows 7/8/10/Linux/Vmware
Server Adapter, 10Gbps 2 SFP Ports PCIe Network Adapter, Dual Port Fibre Optic NIC X520-DA2 Ethernet Card for Desktop Transmission, for Desktop Computer, Workstation, Server