Wattage is pretty simple: it’s the maximum amount of power a PSU can supply under a 100% load. If you built a PC that needs 500 watts of power, then you’ll need a 500W PSU.

Antec Phantom 500W Power Supply by Rob Williams on January 30, 2006 in Cases & PSUs Power supplies are an important part of our PC and should never be overlooked. Antec is one of the top makers in the ...

The TMPC-500 emerges as the first medically-approved 500W ATX PC power supply available. It provides a 90 to 265 Vac universal input and active PFC for worldwide use without changing input settings.

Friends don't let friends use cheap power supplies, as in cheaply made. They do, however, let them use inexpensive PSUs, which is what we have here. Over at Newegg, you can snag a Corsair CX500 ...

It's the worst area of a PC to cheap out, which has led me to spend up on expensive, high-wattage PSUs for years, even though ...

Power Supplies FSP Twins 500W Redundant ATX Power Supply Review Peter Donnell June 15, 2017 Last Updated: June 19, 2017 0 523 ...

The Stryker 500W packs quite a punch for a 500W power supply. The single 12V rail supplies up to 99% of the power supply's rated output; up to 41.5 amps. The 3.3V and 5V rails offer up to 20A of ...

This 500W power supply offers half the power and significantly less connectors, but may just offer exactly what you need for your computer. Coupled with the short cable kit, the ST50F-P may be the ...

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.

“The Vortec 500 shares the spotlight with the Vigor 500, but where the Vigor left off, the Vortec continues. The Vortec 500 features a fully light-weight Blue aluminium housing that not only looks ...

Silverstone is going all out with its Strider power supply line. Previously available in 600W, 700W, and 800W capacities, Silverstone's top-shelf models now extend all the way to 1,500W for power ...

Power supplies are a little more complex than they seem, and with the new ATX 3.0 standard, they're getting even more so. Check out this PCWorld guide to the PSU on YouTube!