APC by Schneider Electric Smart-UPS Double Conversion Online UPS - 1 kVA/1 kW - 2U Rack-mountable - 3 Hour Recharge - 8.40 Minute Stand-by - 230 V AC Input - 230 V AC, 230 V AC, 240 V AC Output - 6 x IEC 60320 C13 Receptacle(s) - Sine Wave - Serial Port - 12 x Battery/Surge Outlet