APC Smart-UPS with SmartConnect - 1440VA, 1.0 KWatts, Multi-function LCD, Rack-mountable, 2U, 120V, Alarm, NEMA 5-15P, 8ft Cord, 6ms Typical Transfer Time, SmartSlot, USB - SMT1500RM2UC at TigerDirect.com
UPS Battery Backup with Surge Protection, 1500VA Line Interactive, Rackmount, 2U, 8 Outlets | Tripp Lite
Tripp Lite SMART1500RMXL2UA UPS 1500 VA Rack Mount 2U - Office Depot