Tripp Lite by Eaton Internet Office INTERNET550U 550VA 300W Standby UPS - 6.50 Hour Recharge - 1.20 Minute Stand-by - 120 V AC Input - 110 V AC, 115 V AC, 120 V AC Output - Single Phase - 10 x NEMA 5-15R - 5 x Battery/Surge Outlet (INTERNET550U)