A mini-tower UPS with line interactive topology, the CyberPower PFC Sinewave OR750PFCLCD provides power protection (using sine wave output) and surge protection for department servers, workgroup servers, network devices, telecom appliances, and high-end audio/video equipment requiring PFC power source compatibility. The OR750PFCLCD uses Automatic Voltage Regulation (AVR) to correct minor power fluctuations without switching to battery power, which extends battery life. AVR is essential in areas where power fluctuations occur frequently. With a $150,000 connected equipment guarantee and a three-year warranty, you can trust CyberPower''s commitment to the quality of the OR750PFCLCD. Experience higher efficiency with lower energy cost 750 VA load capacity - work without any interruption during power outages 525 W load capacity - backup power for your valuable electronics Up to 5.50 minute runtime on full load to preserve critical data from power shortage interruptions