The TU2-ET100 is a high speed USB network adapter. It allows you to instantly connect to a 10/100Mbps network from a USB enabled desktop or notebook PC. Compliant with the USB 2.0 standard and backwards compatible with the USB 1.0 and 1.1, the TU2-ET100 features 480Mbps throughput that fully supports 100Mbps connection. You can instantly add network capability for sharing files and printers between PCs for your home or office. Use the TU2-ET100 to gain access to broadband Internet and explore valuable resources on the Web.