TP-Link TL-SF1005D 5 Port 10/100 Mbps Fast Ethernet Switch Desktop Ethernet Splitter Ethernet Hub Plug & Play Fanless Quiet Desktop Design Green Technology Unmanaged : From the manufacturerFeaturesPlug and PlayThe auto features of this Fast Ethernet switch make installation plug and play and hassle-free. No configuring is required. Auto MDI/MDIX eliminate the need for crossover cables or uplink ports. Auto-negotiation on each port senses the link speed of a networ