The Best Power Supply 1000w - March 2023

Based on the analysis of 29,495 reviews.



Best Seller
CORSAIR RM850x Certified Modular Supply product image


Seasonic FOCUS Plus 1000 Gold SSR 1000FX 1000W 80 Gold ATX12V EPS12V Full Modular 120mm FDB product image


Best Value
GAMEMAX Power Supply 850W Fully Modular 80 Gold Certified with Addressable RGB Light Mode RGB product image


Top Choice
EVGA SuperNOVA PLATINUM Crossfire 220 P2 1000 XR product image


EVGA SuperNOVA 1000 G5 80 Plus Gold 1000W Fully Modular ECO Mode with Fdb Fan 10 Year Warranty product image


Corsair CP 9020140 NA HX1200 Platinum Performance product image


EVGA Modular Warranty Supply 210 GQ 1000 V1 product image


EVGA SuperNOVA Modular Warranty 220 G3 1000 X1 product image


Apevia PR1000W Prestige 1000W 80 Gold Certified ROHS Compliance Active PFC ATX Gaming Power product image


be quiet Straight Power 11 Platinum 1000W BN644 Fully Modular Power Supply product image

Top Power Supply 1000w Brands


Launched in 2004, Rosewill Inc. generates dependable, high-quality PC gaming, IT hardware and home products throughout the planet.   Through innovation and flexibility, new goods are introduced and upgraded to keep pace with the high demand of the fast evolving consumer electronics and technology markets.   Today, under the management of experienced e-retail specialists, Rosewill goods can be seen on most of top e-commerce websites, along with product information and testimonials.   Rosewill has offices in the USA, Taiwan and China.     The Rosewill Inc. headquarters is located in City of Industry, California, US.   To learn more, please visit

Our aim is to consistently deliver reliable, higher quality PC gaming, IT hardware and home products through major innovation and long-lasting relationships.

We believe that excellence is quite standard. Our clients deserve nothing less than the ideal. By purchasing a Rosewill merchandise you're choosing exceptional price, unrivaled customer support and high excellent hardware. If you are a Rosewill reseller, you can have the comfort of knowing that people at Rosewill appreciate the success of our business partners.

See all Rosewill products