Tripp Lite SmartPro 1500VA 1350W Rackmount UPS System - 2U Rack-mountable - 4 Hour Recharge - 4.50 Minute Stand-by - 110 V AC Input - 120 V AC Output - USB - 8 x NEMA 5-15R - SNMP/Webcard (SMART1500RM2U)