Controller: 10GbE PCI-E NIC with Original Mellanox ConnectX-4 controller.
^^ Data Rate: Dual SFP+ Ports(1GbE/10GbE) let you connect to network cable for meeting the demands of data center environments. PCIe v 3.0 ( 8.0GT /s) x8(Compatible with 2.0 / 1.1 ); X8/X16 Lane.
^^ Technical Support: iPXE, DPDK, iSCSI, Qos, Jumbo Frames, SR-IOV, RDMA, Network Virtualization Offloads(Geneve, VXLAN and NVGRE).
^^ Supported Operating Systems: Windows; Windows Server; Linux Stable Kernel version; VMware; RHEL/CENTOS; SUSE; Ubuntu; FreeBSD; etc.
^^ What you Get: Vogzone 10GbE PCI-E X8 Network Card MCX4121A-XCAT-10G (compare to Mellanox MCX4121A-XCAT) x1, Low-profile Bracket x1.