TRENDnet 2.5GBase-T PCIe Network Adapter, TEG-25GECTX, Converts a PCIe 2.0 or Later Slot into a 2.5G Ethernet Port, 802.1Q VLAN Tagging, Standard &...

2.5GB ETHERNET PORT: 2.5G network adapter supports three speeds: 2.5Gbps, 1Gbps, and 100Mbps over standard Cat5e cables at distances up to 100m (328 ft.) PCIe to 2.5G: This 2.5GBASE-T PCIe Network Adapter converts a PCIe 2.0 or later slot into a 2.5G Ethernet Port