A benchtop power supply is a key thing to have for any aspiring electronics hacker. While you can always buy one, plenty of us have old computer PSUs lying around that could do a fine job themselves. ...

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 ...

So you’re building a gaming PC for the first time—or maybe you’re building a certain kind of gaming PC for the first time—and you want to be sure you get the right power supply for it. Problem is, ...

I have an old AT case with a dead PSU that I would like to put an ATX motherboard and PSU into. In general it doesn't seem like a problem, but the power switch is a big flip switch wired directly to ...

If you're wondering how to fit an SFX PSU in an ATX case, you should know what makes this form factor unique. SFX PSUs are compressed versions of normal power supplies, or ATX PS/2s. An SFX PSU is ...

[Kerry Wong] isn’t afraid to get his hands dirty, and is always more than willing to open things up and see what makes them tick. This time, he reviews and tears down the Topshak LW-3010EC ...

If you’re in the process of a big desktop upgrade and you’re looking for a little future-proofing, look no further than MSI’s latest power supply. The MEG Ai1300P PCIE5 (rolls off the tongue, don’t it ...

Let's face it, power-supply units (PSUs) are boring. Presented in what's usually a mundane box spitting cables from one end, this is a product that's neither aesthetically pleasing nor technically ...