Linksys EG1064 v2 Instant Gigabit Network Adapter is a high performance network adapter for PCI local bus computers. Boasting an incredible maximum data throughput of 2000 megabits-per-second in full duplex mode, it includes a 10BaseT/100BaseTX/1000BaseTX port. Features: Easy to Use Plug-and-Play 10/100/1000 PCI Network Card. Connects to 10Mbps, 100Mbps, and 1000Mbps Ethernet networks. Full Duplex capability at speeds up to 2000Mbps. Power on your PC from anywhere on the network with Wake-On-Lan management. The Instant Gigabit Network Adapter is Windows Plug-and-Play compatible.