Keep power-sensitive equipment running through brownouts and outages with a UPS designed for active PFC loads. The CyberPower OR1000PFCRT2U delivers 1,000 VA and 700 W of capacity with sine wave output, making it a strong fit for modern servers and network devices that expect clean input power rather than stepped approximation. Automatic voltage regulation helps correct common utility fluctuations without immediately drawing from the battery, which preserves runtime for true outages. The LCD front panel gives operators direct visibility into operating status, while the rack/tower convertible design gives deployment teams more flexibility in tight spaces, lab benches, and mixed-use equipment rooms. At 2U, it fits cleanly into standard racks without consuming excessive vertical space. That matters when you need dependable backup power but do not want to overbuild the footprint or pay for capacity you will never use. This model is a practical choice for edge servers, network closets, and communications gear where power quality is as important as backup duration. Choose it when you need a compact UPS that respects the electrical requirements of PFC power supplies and the physical constraints of real-world rack environments.