A fabulous gaming system needs power protection just as much as your new car needs insurance. Blackouts, under voltages, surges and transients are not a concern if you have a quality UPS installed. Whether you are protecting one extreme gaming system or a LAN party, OPTI-UPS is here to protect your vital computer components against damaging electrical currents. This UPS provides powerful AVR technology for clean power and 1050 Joules of surge energy protection. The battery backup provides approximately 30 to 40 minutes of backup time to a single PC and LCD monitor.