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Customer Ratings & Reviews

Your price for this item is $129.99

Customer reviews

Rating 4.9 out of 5 stars with 79 reviews

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Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

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99%would recommend to a friend

Customers are saying

Customers praise the RMe Series RM850e power supply for its high power output, sufficient for even high-end components, and its quiet operation. They also highlight the ease of installation and use, along with the quality of the modular cables and overall build. The fully modular design is frequently cited as a benefit for cable management. Positive feedback consistently points to this power supply as a reliable and high-performing option.

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 2 Showing 21-40 of 79 reviews
  • Pros mentioned:
    Power supply

    Rated 5 out of 5 stars

    On point.

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

    Excellent product. This power supply was plenty for the 3080 ti ftw3. Great product at a great price.

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

    Rated 5 out of 5 stars

    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.

    No issues and corsair makes good PSU as usual. Included cables are nice and rigid.

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

    Rated 5 out of 5 stars

    RM850e 80 plus

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

    Its a great power supply its been doing great in the time ive had it!

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

    Rated 5 out of 5 stars

    Great power supply easy to install

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

    Power supply is quite has all the cables you need for your PC build . It was a great choice for my build.

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

    Rated 5 out of 5 stars

    Great PSU

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

    Excellent PSU, very east to work with and fit in my PC case like a glove. Would buy again.

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

    Rated 5 out of 5 stars

    Runs Very Well!

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

    I've had it for a couple months now and running this with a 14900k and 4070ti works ABSOLUTELY AMAZING

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great low price PSU

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

    Works really well, good price, no issues to date. It's good enough to handle high end gpus without problems

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

    Rated 5 out of 5 stars

    Power supply

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

    Amazing power supply, was really simple to install. Works fantastic and has a quiet fan.

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

    Rated 5 out of 5 stars

    Doese job.

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

    It does the job, not loud. A get it part, and forget about it type thing

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

    Rated 5 out of 5 stars

    Great

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

    Definitely works as advertised nice wires my computer never had this much power

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

    Rated 5 out of 5 stars

    Love it

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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.

    Love this power supply had it it for about a week now.

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

    Rated 5 out of 5 stars

    Good quality PSU

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

    I bought this for my pc and irs perfect. I love the qualify

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Solid power supply

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

    Solid power supply. Modular cables allow for clean computer build

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good product.

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

    Worked perfectly! Highly recommend this purchase!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Worth it

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

    Works like gold, definitely worth it for a high power system

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Incredible PSU

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

    This power supply has worked seamlessly! I would recommend and buy more corsair PSUs in the future

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

    Rated 5 out of 5 stars

    Good PSU

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

    Very good psu. You dont need too much cables to connect your gpu.

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

    Rated 4 out of 5 stars

    Good

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

    Gets the job done. Havent had any issues, powers my 4070 super and 7800x3d just fine

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Corsair power supply 850watt

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

    Runs my 2060 and ryzen 5600x really good easy to hookup

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

    Rated 5 out of 5 stars

    Performance

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

    No words..the best of the best psu quility product

    I would recommend this to a friend
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