APC Back-UPS 500MI

APC Back-UPS 500MI ... fails and shields hardware from damage. Push-button circuit breaker instead of a standard fuse, eliminates the need to return the unit to the factory for service.

The effects of power problems include keyboard lockup, complete data loss, hardware degradation, damaged motherboards, and more, making downtime inevitable. An APC Back-UPS instantly switches your computer to emergency battery backup power and allows you to work through brief power outages or to shut down your system in the event of an extended outage. High-performance surge suppression protects your computer from electrical noise and damaging power surges - even lightning.