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 ...

Once upon a time, building yourself a power supply required sourcing all manner of components, from transformers to transistors, knobs, and indicators. These days, everything’s a bit more integrated ...

One of the biggest mistakes that a relatively inexperienced system builder will make is to place all the component focus on ...

If you’re hunting for a bench power supply, you’ll quickly notice options dry up above 48 V or so, and you definitely won’t find a 330 kV supply on the shelf at your local electronics shop. But with ...

ATX vs. SFX: Which power supply (PSU) standard is best for your PC? Best answer: Unless you specifically need a smaller SFX power supply because you're building a small form factor PC, you will find ...

Building your own PC means you get to choose every component to perfectly suit your needs, including one of the most important components, the power supply (PSU). Is it okay to buy a used power supply ...