Summary: I've used APC backup UPS for years. I've tried other brands of UPS but have found them to be less reliable than APC. This one is nice with a front panel display where you can cycle through information screens for a quick check of UPS status.
Excerpt: I'm very happy with the price and features offered by this rack mount UPS. Have been using for the last three weeks since installing and have had no issues. It powers two servers and networking equipment. The LCD display is great.
Pros: Easy To Install, Good Value, Highly Compatible, Quiet, Reliable
Summary: Though APC is the most popular and available back- up product it has a short life span. I have owned 3 of these. And have had to replace all of them after 4 - 6 years. Each one started to over charge the internal sealed lead acid batteries. Causing the unit to fail.