This product is part of the Back-UPS Pro series. This 900 VA UPS has a total of 6 outputs that provide UPS power support and surge protection. It has a built-in AVR and an LCD interface with audible alarms. Its runtime at 100 watts is 42 minutes. Its dimensions are 19 x 9.1 x 31 cm and the weight is 7.1 kg. The Back-UPS Pro family offers guaranteed power protection for high-performance computer systems, routers, external storage devices, game consoles and other electronic devices for the home. Home and business.