"The Ultra 425W Backup UPS is really intended for the lower-end to average computer system that doesn't have massive power requirements. A lot of the high-end gaming systems will require a much more powerful UPS then this. If you have a typical computer system, this UPS would be an inexpensive route for both battery backup and surge protection. Watch the video to find out more and check out the bloopers at the end." ~3dGameMan.com