StarTech.com 4-Port Multi-Gigabit PoE++ Injector, 5/2.5/1G Ethernet (NBASE-T), PoE/PoE+/PoE++ (802.3af/802.3at/802.3bt), 160Watts Power Budget, Wall/DIN Rail Mountable, Unmanaged. Ethernet interface type: 2.5 Gigabit Ethernet, 5 Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet, Ethernet LAN data rates: 10,100,1000,2500,5000 Mbit/s, Networking standards: IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, IEEE 802.3i, IEEE 802.3u. Product colour: Grey, Housing material: Metal, Maximum operating distance: 100 m. AC adapter input voltage: 100 - 240 V, Input current: 2.5 A, AC adapter output voltage: 54 V. Width: 70 mm, Depth: 94 mm, Height: 39 mm. Package width: 170 mm, Package depth: 300 mm, Package height: 90 mm