SMC Network EZ Switch 5-port 10/100 Mbps desktop switches are dual-speed. Fast Ethernet switches that are compact and easy to install. These switches can dramatically improve network performance by offering throughput of up to 200 Mbps per port. A power-saving feature automatically powers down ports to make your network environmentally friendly. The switch is completely plug and play; no configuration is necessary. This plug-and-play switch is an ideal choice for integrating Fast Ethernet and boosting LAN bandwidth for small to medium-sized workgroups. Support for Auto-MDI/MDIX means that no crossover cables are required. Straight-through cables can be used for all connections.