Features5 x 10/100/1000Mbps auto-negotiation portsAuto MDI/MDIX simplifies networking and maintenanceFlow control for full duplex and backpressure for half duplex15K Jumbo frame improves the forwarding speed of large dataEnvironmental ABS material improves heat resistance/dissipationThe auto features of this Tenda SG105 5-Port Gigabit Desktop Switch make installation plug and play and hassle-free.  Whether you are a tech-savvy enthusiast or a first-time user, SG105 is super easy and intuitive to setup without time-consuming operations.Whether you have a small or home business, want the ultimate surfing fun or look for an innovative way to add more Ethernet ports to your network, Tenda S105 can satisfy all your needs to expand your network with easy. What\'s more, it can be placed anywhere.SG105 is nice and small and won\'t take up much desk or floor space. It comes in a pretty dome-shaped pattern plastic case. It will fit equally well in any desktop decor.The product shell is made of natural ABS material, high fire-proof level improves product safety, increase your network speed and save energy.