This Mercusys MS108G Gigabit Network Switch offers 10/100/1000Mbps speeds with 8 RJ45 ports supporting Auto-MDI/MDIX. It features Green Ethernet technology for power saving and IEEE 802.3X flow control for reliable data transfer. The durable steel housing allows for desktop or wall-mounting. It supports 802.1p/DSCP QoS function for prioritized traffic and is plug-and-play, requiring no configuration. This switch provides an easily wired network connection with eight 10/100/1,000 Mbps auto-negotiation RJ45 ports.