PC battery backups, or uninterruptable power supplies (UPS), can be a worthwhile addition to your desktop PC or NAS server. They generally sit near your computer and act as an intermediary for the ...

It’s annoying when the power goes out all of a sudden, and you lose work. While power cuts have reduced, having a UPS or Inverter is still a good idea. I am writing this post for those who are ...

I have an APC XS 1500VA unit that just finally failed on me (batteries crapping out). It's been quite useful, but power here has been less-than-good, mostly due to me tripping out a breaker roughly ...

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 don’t ...

The best UPS (uninterruptible power supply) devices on this page are important purchases for any business - or home user - who needs electronic devices such as PCs and servers that have constant power ...

For mission critical business systems, UPSes are a critical necessity as a single brown out, power surge or power outage could easily cost thousands of dollars worth of lost time, lost data and ...

Uninterruptible Power Supplies are used to ensure that mission-critical systems, often computers or servers, remain running during power outages and brownouts. UPS systems also protect against power ...

Last week I wrote about the importance of a UPS (or Uninterruptible Power Supply) for your computer, especially during the spring/summer thunderstorm and construction seasons. What happens when you ...

I just bought a Conext (rebadged APC) UPS from CompUSA. It seems to work just fine with my computer and monitor when it runs on the battery (i.e. it keeps them powered), but it makes a loud, ...

On September 26, a fire broke out in the computer room of the National Information Resources Service (hereinafter referred to as NIRS), and it has ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Sarah Witman Sarah Witman is a writer focused on batteries and charging ...