To that end, early this year, I bought a Corsair RMx Shift 1000 W PSU, partly because it was on offer at the time, but mostly ...

When buying a used power supply (PSU), you have no idea of the part's history, including its age, how it's been used, and how well it has been maintained.

Best power supply for PC gaming in 2025. Find out how to pick the best PSU for your gaming PC with our comprehensive guide, with choices from Corsair, EVGA, Gigabyte, and more.

Recommended power supply ratings. For the RTX 5090, Nvidia recommends a 1000W PSU for most systems, depending on the rest of ...

If you're about to build a new PC, you might find yourself wondering what the ratings on a power supply actually mean. Here's why they can be important.

Here's our 2025 buyer's guide for PC power supplies that get the job done right and won't break the bank. ... and add roughly a 50-60% margin to account for power spikes, PSU aging, ...

If ATX Power Supply get your electrons flowing, check out this entire computer built into a gutted ATX PSU. Posted in computer hacks Tagged 12 volt , 3.3 volt , 5 volt , atx power supply , bench ...

Asus continues power supply arms race with new 3,000W PSU that handles up to four RTX 5090s In case the recent wave of 2kW power supplies with three RTX 5090s weren't enough By Daniel Sims May 20 ...

Compuware Technology Inc. (Compuware), a leading innovator in high-efficiency power supplies (PSUs), today announced the ...