Tripp Lite by Eaton series UPS SmartPro 1950VA 1950W 120V Line-Interactive Sine Wave UPS - 7 Outlets Extended Run Network Card Option LCD USB DB9 ENERGY STAR V2.0 2U Rack/Tower - 2U - 4.50 Hour Recharge - 4.50 Minute Stand-by - 120 V AC Input - 120 V AC, 110 V AC, 120 V AC Output - Serial Port - USB - 4 x NEMA 5-15R, 4 x NEMA 5-20R - RoHS, TAA Compliance