most reliable power supply brands pc 2018

It’s available in various capacities, and for just $5 more, you can get semi-modular cabling, but this entry-level version is the most affordable and most suited to our favorite budget PSU.ĭespite the relatively low cost, you still get a quiet fan, a five-year warranty, and 80+ Bronze certification for reasonable efficiency. At this kind of price, that’s exactly what you need. It isn’t a trendsetter or showstopper, but it is a stable and safe power supply. The PSU we recommend in all of our budget gaming system builds is the Corsair CX550. It’s also compatible with 12-pin GPU power cables if you happen to be shopping for a new graphics card at the same time. Corsair claims that the new design offers up to 90% peak efficiency in the right conditions, making it an excellent option for gamers working on their setup. The Corsair RM750x also comes with fully modular cabling, high-quality capacitors, and modern standby support, which helps this unit get up to speed from standby in under five seconds. The fan’s automated settings mean that it will only switch on at certain power levels, another way to save energy and increase longevity. Its 750-watt design is fully modular and uses a 135mm magnetic levitation fan to help cut down on wear while also reducing the noise of this already-quiet line. With all things considered, this year’s updated RM750x was ultimately our top pick.

But many come with very similar naming conventions, so picking our favorite of even that lineup - let alone all PSUs - wasn’t easy. The best PC power supply at a glance:Ĭorsair makes some fantastic power supplies. Not sure what you need? Check out our guide on how to measure your PC’s power draw. You might not be familiar with the specs you should look for, but our guide to the best PC power supplies for 2020 is a good place to start your research! If you need a new PC power supply, our top picks will give you a better idea of which components are a good match for your needs.

Most reliable power supply brands pc 2018