TRENDnet's 65W 4-Port Gigabit PoE+ Injector, model TPE-147GI, allows users to add PoE+ power to a non-PoE switch. Connect the 4-port PoE+ injector to a non-PoE Gigabit switch, and then run Ethernet cables up to 100 meters (328 ft.) to network four PoE devices. This multi-port gigabit PoE+ injector supplies up to 30W of power to four PoE or PoE+ devices. The fanless design on the 4-port PoE+ injector conveniently eliminates operating noise and lowers energy consumption. 4-Port PoE The 4-port gigabit PoE+ injector supplies up to 30W of power to four PoE or PoE+ devices. Gigabit Ports Features 4 x gigabit ports (data in) and 4 x gigabit PoE+ ports (data + PoE out). Fanless Design The fanless design of the 4-port PoE+ injector eliminates operating noise and lowers energy consumption. 4-Port PoE The 4-port PoE+ injector supplies up to 30W of power to four PoE (IEEE 802.3af) or PoE+ (IEEE 802.3at) devices. Easy Installation No configuration needed, simply connect a PoE network devices to this 4-port PoE+ injector Gigabit Ports 4 x gigabit ports (data in) and 4 x gigabit PoE ports (data + PoE out). PoE Distance Provides four PoE network connections up to 100m (328 ft.) away from the 4-port PoE injector LED Indicators LEDs on the 4-port PoE+ injector indicate PoE connectivity and power status