10Gb PCI-E Network Card X550-10G-1T Compatible for Intel X550-T1, Single RJ45 Copper Port, with Intel X550-AT2 Controller, 10G PCI Express LAN Adapter NIC Support Windows Server, Linux, Vmware by Amazon.co.uk

• Ultra Fast Speed\u2014 Single copper RJ45 ports(100MbE/1GbE/10GbE) let you connect to network cable and upgrade your ethernet speed to 10Gb/s

• Stable Performance\u2014 Equipped with the original Intel ethernet controller X550-AT2 which effectively prevents packet loss, makes the servers more stable

• Comprehensive System Support\u2014 Fully compatible with Windows Server 2008/ 2019, Linux, FreeBSD* 9 and FreeBSD* 10, UEFI* 2.1, UEFI* 2.3, VMware ESXi 5.1 (Limited Functionality), VMware ESXi 5.5, to meet your diverse operating system needs in datacenter or home use

• 10 Gbps PCIe Network Card\u2014 Support Intel Virtualization Technology for Connectivity (VT-c)/Intelligent Offloads/ On-chip QoS and Traffic Management/Flexible Port Partitioning/Virtual Machine Device Queues (VMDq)/PCI-SIG* SR-IOV Capable, providing a reliable, high-performance 10GbE connectivity

• Low-Profile and Full-Height Brackets\u2014 Low profile and standard profile bracket inside works with both standard and mini size computer case/server