APC BACK-UPS RS BR1500LCD 1500VA/865W UPS System (Discontinued by Manufacturer) Six battery backup/surge protected outlets keep critical devices running during outages and fluctuations; two surge only outlets protect non-critical devices. Auto Shutdown Software allows management of the Back-UPS from your computer via USB interface, saves files and shuts down system when battery is low. Data Line Surge Protection guards against surges and spikes traveling over an analog phone line; Building Wiring Fault Indicator detects problems in building wiring. LCD graphics display with text and mimic diagrams that display modes of operation, system parameters and alarms; audible alarms indicate changing utility power and UPS conditions. Three year warranty; $150,000 equipment protection policy, free technical phone and online support, data recovery services