Recently, I've been getting some power supply failures. Variety of PCs, often the result of a building power failure. I've been using what I would have thought to be good power ...

Power supplies, also known as PSUs (power supply units), are one of the most important components of a PC build. It supplies power to all of the components, and it's also tasked with handling things ...

The 80 Plus rating is a voluntary certification for power supplies that indicates their efficiency and quality. A power supply with a good 80 Plus rating uses high-quality components and is usually ...

Whether you're upgrading your desktop PC or building one out from scratch, here's what you need to know about finding the right PSU, including standards, form factors, and cabling. Years back, when a ...

I have a simple one now that I got for $15, it just connects to the 20 pin ATX connector and has OK lights for all of the different voltages and a danger light for excessive voltage.<BR><BR>I'd like ...

AC/DC power supply manufacturers have focused their latest designs on meeting the increased demand for higher efficiency and miniaturization in industrial and medical systems. A few of them are also ...

You might think that your power supply either works or it doesn’t, but it’s way more complicated than that. For many, the power supply simply needs to work and fit their budget, but as you’ll see in a ...

The PSU, also known as the Power Supply Unit is without a doubt the most essential component of your gaming PC. Gamers and ...

When I built my first fully custom PC in 2017, I made several mistakes that I vowed never to repeat. Most of them were corrected in the new PC I built earlier this year—except for one. If I could turn ...

Decreased system reliability due to overloaded power supplies is a common engineering challenge. In this Q&A-style article submitted by Allied Electronic & Automation, David Norton, technical ...

Upgrading your graphics card can sometimes mean upgrading your power supply too, especially if it’s one of the latest generations of flagship cards, like the AMD Radeon RX 7900 XTX. If you want to ...