D-Link 5-Port Unmanaged Gigabit Switch (GO-SW-5G) Built-in D-Link Green Technology Inexpensive Gigabit solution for Home/SOHO Five 10/100/1000 Mbps Gigabit ports 10 Gbps switching fabric Auto MDI/MDIX crossover for all ports Secure store-and-forward switching scheme Full/half-duplex for Ethernet/Fast Ethernet speeds Plug-and-play installation