10Gtek For 10 GbE Intel Ethernet Converged Network Adapter Card X550-T2 w/ Controller X550-AT2, Dual RJ45 ports to PCIe 3.0 x4, PCI Express.

Equipped with original Intel X550-AT2 controller chip which make the servers more stable. Compatible with Windows Server 2008/ 2012, Linux, Free BSD* 9 and Free BSD* 10, UEFI* 2.1, UEFI* 2.3, VMware ESXi 5.1 (Limited Functionality), VMware ESXi 5.5. Dual copper RJ45 ports(100Mb E/1Gb E/10Gb E) let you connect to network cable for meeting the demands of data center environments. PCIe v3.0 (8.0GT/s) (Compatible with 2.0 and 1.1), X4/X8/X16 Lane. Driver CD is included natively. With profile bracket and additional low profile bracket that makes it easy to install the card in a small form factor/low profile computer case/server. What You Get: 10Gtek 10Gb E PCI-E X4 Network Card X550-10G-2T (compare to Intel X550-T2) x1, Driver CD x1, Low-profile Bracket x1 NOT support hot swaping!