2-Port 10Gbe Capable Pcie Network Adapter For Desktops/Servers/Sff - Cat5E/6/6A Cabling Compatible - 10Gbase-T And Nbase-T Marvell Aqc113Cs - 2X Rj45 Ports Pcie 3.0 X4 Connector Six-Speed Nic 10G/5G/2.5G/1G/100M/10M 16K Jumbo Vlan Pxe Boot Avb And Ptp - 10Gb Network Card For Pc Supports Windows/Windows Server/Linux - Included Low-Profile Bracket For Sff Systems - Network Interface Card Compatible With Current/Legacy Networking Devices