The OP UPS is designed to protect office computers, corporate and departmental servers, computer workstations, as well as any connected peripherals. Full AVR (Automatic Voltage Regulation) protection with both Boost and Buck insures that your sensitive electronic equipment receives only clean, consistent, regulated power, without switching to battery-mode. The OP850 houses dual (2) 7.0Ah batteries and offers 8 outlets of protection (4 battery/surge, 4 surge-only). The OP is fully manageable with the addition of an SNMP/HTTP adapter, and have microprocessor-based, fully digital controlled circuitry. PowerPanel Plus Smart Power Management software automatically saves and closes open files and shutdowns the PC in an intelligent and orderly manner.