APC BK500BLK Back-UPS System (CS 500)
6 outlets--3 UPS/surge, 3 surge only 1,020 Joules 2 block-spaced outlets RJ11 modem/fax/DSL protection (2 wire single line) Audible alarm LED status display with on line/on battery/replace battery & overload indicators User-replaceable batteries USB compatible Beige UL(R) listed 6ft cord Includes PowerChute(R) software 3-year warranty Output power capacity: 500VA/300W Typical run time: 15 min at half load, 3 min at full load Lifetime $25,000 equipment protection policy