Eaton 5PX2200RTN 5PX 1950VA Tower/Rack Mountable UPS Paired seamlessly with Intelligent Power Software Suite, the 5PX provides the tools you need to manage your equipment, even in virtualized environments. Designed with managed outlet segments, you can monitor energy consumption on the intuitive LCD screen. Output Power Factor : 50/60 Hz 0.1 percentage (autosensing) It also delivers more power than comparable UPSs and has an efficiency rating of up to 99%.