About this item One Switch Made to Expand Network: 8× 10/100/1000Mbps RJ45 Ports supporting Auto Negotiation and Auto MDI/MDIX, greatly expand network capacity Gigabit that Saves Energy: Latest innovative energy-efficient technology greatly expands your network capacity with much less power consumption and helps save money Reliable and Quiet: IEEE 802.3X flow control provides reliable data transfer and Fanless design ensures quiet operation Plug and Play: Easy setup with no software installation or configuration needed Ethernet Splitter: Connect to your router or modem for additional wired connections (laptop, gaming console, printer, etc) Dimensions: 5'L x 2.62'W x 0.91'H