Ideal for backing up data centers, VoIP systems and network closets,
.Tripp Lite 1000VA Smart UPS Back Up, Sine Wave, AVR, 120V 800W Line-Interactive, 1U Rackmount, USB, DB9, ENERGY STAR, 2 & 3 Year Warranties, $250,000 The SMART1000RM1U smart Pro 120V 1Kva 800W line-interactive sine WAVE ups provides battery backup and AC power protection against blackouts, brownouts, power surges and line noise that can damage electronics or destroy data.