Generally when most people purchase a new PC, one of the most important things they overlook is a quality UPS, or uninterruptible power supply. We’re definitely guilty of it since sometimes we ...

In our testing, the APC Smart-UPS 1500 was able to provide between 1-2 hours of run-time for a load ... such as the APC Back-UPS Pro (BR1500G) we’ve reviewed previously. Considering the Smart ...

APC makes it difficult to tell the difference ... and doesn't have an external battery connector while the regular Pro (model with BR) does have those two features. I'm not sure about the NS ...