Allied Telesis 100Mpbs Fast Ethernet Dual Fiber & Copper NIC (ST). Connectivity technology: Wired, Host interface: PCI, Interface: ST. Data transfer rate (max): 100 Mbit/s, Supported data transfer rates: 10/100Mbps. Power consumption (typical): 5 W. Width: 5 mm, Depth: 175 mm, Height: 65 mm. LED indicators: 10Mbps / 100Mbps