We review Corsair refreshed lineup of its RMx 850W series power supplies. The new range now meets ATX 3.1 standards, includes a built-in ATX 12V-2x6 connector, and features a handy manual fan ...

A power supply needs to run at 80% at an absolute minimum, hence the naming convention. They are tested under 10% (Platinum only), 20%, 50%, and 100% loads with their efficiency ratings ascribed ...

Power Supply Overview Build to be a legend, originating from a company (FSP) we have high regard for it follows the ATX 3.1 and PCIe 5.1 standards, the MEGA TI series can handle a wide range of ...

Power supply OEMs such as Corsair generally offer a warranty of around ten years. However, if you're buying used parts, those warranties are unlikely to be transferrable.

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.