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  • Front. CORSAIR - RMx Series 850W ATX12V 2.4/EPS12V 2.92 80 Plus Gold Modular Power Supply - Black.
  • Alt View 11. CORSAIR - RMx Series 850W ATX12V 2.4/EPS12V 2.92 80 Plus Gold Modular Power Supply - Black.
  • Alt View 12. CORSAIR - RMx Series 850W ATX12V 2.4/EPS12V 2.92 80 Plus Gold Modular Power Supply - Black.
  • Alt View 13. CORSAIR - RMx Series 850W ATX12V 2.4/EPS12V 2.92 80 Plus Gold Modular Power Supply - Black.
  • Alt View 14. CORSAIR - RMx Series 850W ATX12V 2.4/EPS12V 2.92 80 Plus Gold Modular Power Supply - Black.
  • Alt View 15. CORSAIR - RMx Series 850W ATX12V 2.4/EPS12V 2.92 80 Plus Gold Modular Power Supply - Black.
  • Alt View 16. CORSAIR - RMx Series 850W ATX12V 2.4/EPS12V 2.92 80 Plus Gold Modular Power Supply - Black.
  • How to Choose the Right Power Supply video 5 minutes 00 seconds
  • Corsair Cable Management video 1 minutes 03 seconds
  • CORSAIR How to Build a PC - How To Video video 1 minutes 34 seconds

CORSAIR - RMx Series 850W ATX12V 2.4/EPS12V 2.92 80 Plus Gold Modular Power Supply - Black

Model:
CP-9020180-NA
SKU:
6229601
Highly rated by customers for:
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Customer reviews

Rating 4.8 out of 5 stars with 1846 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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96%would recommend to a friend

Customers are saying

Customers are pleased with the RMx Series 850W power supply's ample power, modular design, and quiet operation. Many appreciate the high-quality components and easy installation. While some users reported an audible coil whine, the majority found the unit to run cool and efficiently. The positive feedback on quality and ease of use outweighs the relatively few negative comments.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 51 Showing 1,001-1,020 of 1,846 reviews

  • Big Power for today's Computing Needs

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    With today's power needs with graphics cards and CPU's its important to make sure you have enough juice to get the job done. I always tend to go overboard for power needs just in case. This is why the 850w is a great selection for my needs. I have the new i5 10600k and an Asus Rog Strix 2080 along with a few mechanical drives. This PSU comes with braided lines. Unfortunately it only comes with the 6/8 pin in the dual configuration for the graphics card. There are no "single" cables with just the 6/8 pin connectors so if you are like me and use both it will be a bit bulky looking when it comes to cable management. Otherwise this thing is a beast and I'm glad I purchased it

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    reliable brand

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    not the cheapest and a very reliable brand good for 30 series gpu

    I would recommend this to a friend
  • Pros mentioned:
    Power

    Great for. Gaming PC build

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Son built a home made gam8ng PC and thus power brick was just what he needed.

    I would recommend this to a friend
  • Pros mentioned:
    Power

    Great

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is an awesome power supply that is running my gaming pc with an rtx 2070 no problem

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    Easy and Reliable

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Been pretty reliable for us so far. Easy to install.

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    EPICO

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome power supply have a 1000 as well. Easy to install dependable.

    I would recommend this to a friend
  • Pros mentioned:
    Power

    Nice

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Installed easily and had enough power to run the rig I was needing it to run.

    I would recommend this to a friend
  • Pros mentioned:
    Power

    Great for mining

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great! Mining with a 3070 and 3060ti without a problem!

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    Pc life

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome computer part, definitely a must have For anyone gamers

    I would recommend this to a friend
  • Pros mentioned:
    Power

    Great power supply

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome, amount of power and cooling. Was super easy to install.

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    Very good PSU

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very high quality gold plus PSU. The cable is on the stiff side.

    I would recommend this to a friend
  • Pros mentioned:
    Power

    Good quality

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Reliable power supply that can support any build you choose

    I would recommend this to a friend
  • Pros mentioned:
    Modular

    Works good

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Modular plenty of wires for addons later without filling up my case with wires

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    Good product

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Power supply very good quality. Perfect for what we use if for.

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    Highly recommend

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great quality, perfect for cable management. Would buy again.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Real PSU - Very Quite!

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a nice PSU made with solid Japanese components. Nice and quite.

    I would recommend this to a friend
  • Pros mentioned:
    Power

    good psu

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good product, would suggest it to anyone looking for a power upgrade

    I would recommend this to a friend
  • Pros mentioned:
    Power

    Works great

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Put in my quarantine build. works great and provides powers as designed

    I would recommend this to a friend
  • Pros mentioned:
    Power

    Great for my computer

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this. It’s a great power supply and it work wel with my computer

    I would recommend this to a friend

  • Great product

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased when upgrading computer. Great value and easy replacement

    I would recommend this to a friend
Page 51, Showing 1,001-1,020 of 1,846 reviews
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