This space-saving desktop switch transmits data over a Gigabit Ethernet (GbE) network. 16 auto-negotiating 10/100/1000 Mbps ports send data via Cat5e/6/6a/8 cable only to the computers, routers, hubs and other devices designated to receive it, which improves the efficiency and potential throughput of the network. LEDs indicate when the switch is powered on and which Ethernet ports are connected and showing activity.