TPLink 10 Gigabit PCI Express Network Adapter, 1× PCI Express 3.0 x4, 1× RJ45 Gigabit/Megabit Port, 10 Gbps, 5 Gbps, 2.5 Gbps, 1 Gbps, and 100 Mbps Base-T connectivity; 1.5 m CAT6A Ethernet Cable, Standard/Low-Profile Brackets