APC SMT2200RM2U Smart-UPS Rack-Mount System (2,200VA): * 120V * Sine Wave Output * High-efficiency green mode * Serial and USB with SmartSlot for accessory cards * 2U rackmount * Output Power Capacity: 2,200VA/1980W * 6 NEMA 5-15R and 2 NEMA 5-20R receptacles