Without an uninterruptible power supply, you’re just a power outage away from losing all your work.

Between a modem, desktop computer, and network-attached storage (NAS), modern computing setups require a reliable power source to function effectively. If you work from home or own a small business, ...

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 ...

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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 ...

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 ...

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, ...

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 ...

If your computer has slowed to a crawl, or stops working entirely, here's how to see if it's an easy fix or something that needs more attention. When performing a particularly CPU-intensive task, ...

WEST LAFAYETTE, Ind. — The more objects we make "smart," from watches to entire buildings, the greater the need for these devices to store and retrieve massive amounts of data quickly without ...