X550-T1 10Gbps RJ-45 Ethernet Server Adapter - PCI-express X4

Intel ELX550AT chipset on H!Fiber card and packaging.  Compare to Intel X550-T1. Ethernet Controller: Intel X550-AT, supports Single Root I/O virtualization and improve servers stability. Support OS: Windows 7/8/10/Visa, Windows Server 2008/2012/2016/2019, Linux, Centos/RHEL 6/7/8, Ubuntu 16/18/19/20, Debian 9/10/11, FreeBSD 10/11/12, Vmware ESX/Esxi 6/7, SLSE 11/12,etc. 10Gbase-T PCI-E NIC: 10Gb Single RJ45 Ports link Category-6A up to 100m(328 Ft) or Category-6 up to 55m(180 Ft). PCI Express 3.0 (8.0GT/s) X4 Lane, compatible with PCIE X4, X8, X16 Slot. Easy to install：Includes driver CD, or download driver from Intel website. Packed with BOTH Low Profile Bracket and Full-height Bracket that support on Standard and Slim computer/server.