The Linksys EZXS55W 10/100Mbps 5-port workgroup switch is an easy, affordable way to build a fast, reliable desktop Ethernet network. With full-duplex mode support, this switch allows your network to run more efficiently. Easy to use with no configuration required and compatible with virtually all major operating systems, the EZXS55W also features advanced error detection and correction capabilities for reliable communication every time. Work more productively with the Linksys EZXS55W today.