The TP-Link LiteWave Series Unmanaged Switches provide simplest and most affordable way to expand your wired network. They are reliable and easy to use. With these plug-and-play switches, you can expand your network connections to multiple devices instantly. With all ports support Auto-MDI/MDIX, there’s no need to worry about the type of cable to use. Moreover The LiteWave Series also supports energy-efficient technology, helping you save power and money. Key Features - Plug and play, no configuration needed - 10/100/1000Mbps Auto-Negotiation RJ45 port supporting Auto-MDI/MDIX - Green Ethernet technology saves power - IEEE 802.3x flow control provides reliable data transfer - Compact design, desktop or wall-mounting design - Fanless design ensures quiet operation - Support 802.1p/DSCP QoS function (only for LS105G/LS108G)