4-port Ethernet over Fiber Hardened PoE Switch features four (4) PoE/PoE+/PoE BT ports (360W max.) at 10/100/1000Mbps, Four (4) 1Gb SFP uplink for IP over fiber applications. This unit also features an integrated rapid battery charger. Embedded LINQ Technology lets you control power, monitor, and report diagnostics. Built-in battery charger for Sealed Lead Acid and LiFePO4. NEMA 4/IP66 outdoor encl. 19.32"H x 17.32"W x 9.58"D. 277VAC Input. Includes Vent2.