1000 Mbps High Speed Ethernet Switch:This 8-port Gigabit switch uses the latest high-speed and low-power consumption Ethernet chip,only 2.5W in full load conditions. Gigabit that Saves Energy Latest innovative energy-efficient technology greatly expands your network capacity with much less power consumption and helps save money. (Note: It's not PoE Switch) Easy to Use,Plug & PlayUnmanaged network switches are very simple to operate, plug and play.Each port supports MDI/MDIX auto-flip and duplex/rate auto-negotiation. Easy setup with no software installation or configuration needed Safer and reliableIEEE 802.3X flow control provides reliable data transfer.The Ethernet switch uses a small metal shell to support desktop or wall mount. The unmanaged switch adopts multi-layer baking varnish low-temperature process, which can adapt to the bad environment of 5-50, does not rust, and is corrosion-resistant. Fanless design, always working quietly. 4KV Lightning ProtectionThis