It has easy setup with no configuration or no software needed The product shell is made of natural ABS material, high Fire-proof level improves product safety, increase your network speed and save energy. SG108 is nice and small and won't take up much desk or floor space and comes in a pretty dome-shaped pattern Plastic case It provides 8 10/100/1000Mbps auto-negotiation ports, which you can use to establish a LAN network, or extend the uplink network. With the stable connectivity and easy-to-use features, it is perfectly fit for the network of school dormitories, small offices, home offices and surveillance.