APC by Schneider Electric Smart-UPS X SMX2000RMLV2U 1920 VA Rack-mountable UPS 2U Rack-mountable - 3 Hour Recharge - 11 Minute Stand-by - 120 V Input - 120 V AC Output - Sine Wave - Serial Port - USB - 1 x NEMA L5-20R, 3 x NEMA 5-15R, 3 x NEMA 5-20R - 7 x Battery/Surge Outlet