Overview Reviews Product Description CyberPower CP900EPFCLCDa with Pure Sine Wave output safeguards mid- to high-end computer systems, servers and networking hardware that use conventional and Active Power Factor Correction power supplies. Designed with GreenPower UPS Technology. Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × CyberPower CyberPower PFC Sinewave Series 900VA Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments