2 Gigabit PortsThis PoE injector include 1× Gigabit Ethernet Input Port, and 1× Gigabit Ethernet Output port with PoE power. Max 1000Mbps with excellent data performance. PoE+ injector 48V/90W can Convert Non-PoE to PoE, you can easily have PoE enabled With no need to replace your existing non-PoE switch/device. 90W 802.3at/af/btThe PoE Port support IEEE802.3af(15.4W), IEEE802.3at(30W), IEEE802.3bt(90W), max output 90W, With 3 LED lights to display the power status, automatic detection of equipment and output required power, no forced power supply, no damage to the equipment.*Please note that passive 24V devices are not powered*. Plug and Play Easy to use, just plug in the power cord, the 2 ports connect to network devices and POE devices, no configuration required to work normally. Long Distance Transmit data and power over the single network cable up to 100 metres (328 feet), perfect for PoE devices that can be flexibly installed in a larger area. Widely UsedDesktop