This compact desktop switch provide for fast access to servers to meet your users' increasing network load. With plug-and-play installation and copper Gigabit ports capable of connecting to your existing Cat. 5 twisted-pair cable, this switch instantly enhance your workgroup's performance with out requiring you to install expensive fiber cables or to go through complex re-configuration. All ports support 10/100/1000Mbps network speed auto-sensing and full/half duplex auto-negotiation.