6COMGIGA 10Gb SFP+ PCI E Network Card with Intel 82599EN Single Port Ethernet Converged Adapter in X520 DA1 Supports Windows Server/Windows, Linux, VMware

High Speed: Single 10G-SFP+ ports allow you to connect a 10Gbps SFP+ transceiver module/DAC/AOC, thus upgrading your Ethernet speed to 10Gbps. SFP+ PCI-E Network Card: Single 10Gbps SFP+ ports, compatible with 10G-SFP+ modules/DAC/AOC. PCI Express 2.0, 5.0Gbps x 8 Lanes, compatible with PCIe x8 and x16 slots. COMPREHENSIVE SYSTEM SUPPORT Fully compatible with 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 10/11/11 2, VMware ESX/ESXi 6/7, SLSE 11/12 etc. - for your diverse operating system needs in the data center or at home. Easy installation: You can download the operating system installation documentation from the Intel website. The built-in low profile and standard profile brackets are compatible with standard and mini computer cases/servers. After-sales service:30 days return policy, 3 years warranty and lifetime technical support. If you have any questions about product quality or compatibility, please contact us.