The FSP FP850 (PPF4801102) is a line-interactive UPS for computer equipment, designed to provide backup power and regulate voltage in a tower-style unit.
It delivers up to 850 VA and 480 W effective output, with an approximated sine wave. Built-in AVR regulates voltage, while the battery can supply power when mains power is unavailable.
Two Schuko CEE 7 outlets provide backup power for connected equipment. USB and RJ-45 interfaces are also available for connections in a computer setup.