TP-LINK TL-SG116, Protocols IEEE 802.3i, IEEE802.3u, IEEE802.3ab, IEEE802.3x, IEEE802.1p, Interface 16 × 10/100/1000Mbps Ports, External Power Adapter 100VAC ~ 240VAC (Output: 12VDC / 1.0A), Max Power Consumption 10W, Max Heat Dissipation 34.1 BTU/h, Packet Forwarding Rate 23.8Mpps, MAC Address Table 8K, Buffer 4.1Mb, Jumbo Frame 10KB. The TP-Link 16-Port 10/100/1000Mbps Desktop Switch provides you an easy way to make the transition to Gigabit Ethernet. Increase the speed of your network server and backbone connections, or make Gigabit to the desktop a reality.