The Linksys SE3008 eight-port Gigabit Ethernet switch is an unmanaged switch that offers a quick and easy solution to extend your office network with a plug-and-play installation. This switch is also useful in transferring data across a local network at up to Gigabit speeds. Innovative power-saving features reduce power usage for unused ports and short cable runs. QoS traffic management and plug-and-play function allow you to quickly and easily expand the wired connections in your home. Unmanaged plug-and-play desktop/wall-mountable Gigabit Ethernet switch offers a quick and easy solution to extend your office network with a plug-and-play installation. Features eight Gigabit Ethernet (10/100/1000) ports. Dimensions: 1. 02"H x 6. 06"W x 3. 35"D. Innovative power-saving features reduce power usage for unused ports and short cable runs. Supports IEEE 802. 3, 802. 3u, 802. 3x, 802. 3ab, and 802. 3az protocols. QoS traffic management and plug-and-play function allow you to quickly and easily expand the wired connections in your home. Power input: 100-240VAC, 50-60Hz. Package contents: a switch, 5VDC/1A power adapter, wall-mount kit, four rubber pads, and quick install guide. 1-year manufacturer limited warranty.