3 Gigabit PoE Ports: Include 1 PoE In, 2 PoE Out, 10/100/1000Mbps speed. 100BASE-TX, Cat5 or later UTP(150 meter); 1000BASE-TX: Cat6 or later UTP(100 meter) IP67 Outdoor Weatherproof: Rugged industrial grade metal housing, cable interface are all protected in the shell, with waterproof cap, which has better waterproof, dustproof and snowproof effect, and is more suitable for outdoor and indoor environments, such as warehouses, computer rooms, garages, attics, etc. **Pass the network cable through the waterproof cap and then make RJ45 connection** IEEE 802.3 af/at/bt: All ports support this standard PoE, Input Max 120W IEEE802.3af/at/bt, Out1 Max 90W IEEE802.3af/at/bt, Out2 Max 30W IEEE802.3af/at. PoE Voltage 44-57 Vdc. PoE pin: Input/Out1: 1/2 (+),4/5 (+), 3/6 (-),7/8 (-);Out2: 1/2 (+),3/6 (-) Unmanaged Plug & Play: Support power detection function, automatically detect devices, just plug in the ethernet cable, connect directly to the device, without configuration. Support PoE D