BRAND NEW SEALED WITH FREE SHIPPING! The TP-Link TL-SF1005D is a 5-port Ethernet switch with a maximum data transfer rate of 100 Mbps. It has a wired Ethernet (RJ-45) network connectivity and is unmanaged. The switch has a compact external form factor and is suitable for desktop use. It supports Fast Ethernet (100-Mbit/s) and Ethernet technologies and is compatible with ATA over Ethernet network type. The switch is a unit of 2.80 x 0.90 x 4.10 inches and weighs around 0.35 lbs.