Reviewed by Charlie Wright, UK Review Expert (Updated: April 2021)

#1 Pick: Overall Review Score = 91%

The number one choice right now in April 2021 is…

Editor's Pick
ASUS ROG Thor 850 W Platinum Power Supply Unit with Aura Sync and OLED Display - Black
699 Reviews
ASUS ROG Thor 850 W Platinum Power Supply Unit with Aura Sync and OLED Display - Black
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    #2: Top Ranked Alternative

    Also Good
    Corsair RM850x 80 PLUS Gold, 850 Watts, Fully Modular ATX Power Supply Unit - Black
    2,125 Reviews
    Corsair RM850x 80 PLUS Gold, 850 Watts, Fully Modular ATX Power Supply Unit - Black
      View on Amazon UK

      #3: Best Deal Right Now

      Worth Considering
      Corsair RM850, RM Series, 80 Plus Gold Certified, 850 W Fully Modular ATX Power Supply - Black
      1,935 Reviews
      Corsair RM850, RM Series, 80 Plus Gold Certified, 850 W Fully Modular ATX Power Supply - Black
        View on Amazon UK

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        BEST 850W PSU: ULTIMATE 2021 BUYING GUIDE

        Full buying guide on selecting the best 850w psu is coming soon. Please stay tuned!

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