PCI Express v2.1,5.0 GT/s, X8 lanes,Compatible with PCIe X8,X16 slot,not with PCI
Support OS:Windows Server 2003/2008/2012/2016/2019, Windows 7/8/10/Visa, 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
Versatile NIC: Support Flexible I/O Virtualization (VMDq and SR- IOV),iSCSI, PXE, VLAN tagging, Jumbo Frames, DPDK, Data Center Bridging(DCB), Intelligent offloads,Traffic Management, Flexible Port Partitioning, Auto-MDIX, Windows 10 Teaming, which meet your various needs on data center
Easy to install:Coming with a driver CD to install OS, you also can download it from intel website. Packed with BOTH Low Profile Bracket and Full-height Bracket that support on Standard and Slim computer/server.
5.180 day worry-free warranty and friendly customer service. If you have any questions, we will help you solve the problem when you need it, and if it can't be solved, we will provide a refund and no return is required.