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Customer Ratings & Reviews

Your price for this item is $144.99

Customer reviews

Rating 4.8 out of 5 stars with 165 reviews

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  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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97%would recommend to a friend

Customers are saying

Customers are impressed with the RMe Series RM850e power supply's reliable performance, handling major loads without issue and consistently delivering stable power. The modular cable design is praised for simplifying cable management and reducing clutter, while its quiet operation is a frequently cited advantage. Many appreciate the ample power capacity, sufficient for high-end systems. Overall, the power supply receives overwhelmingly positive feedback for its functionality and ease of use.

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 3 Showing 41-60 of 165 reviews
  • Rated 5 out of 5 stars

    Good value

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

    The PSU plugged right into my pc case and came with all the needed cables

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    I'd marry it.

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

    I'd marry it. We'd live happily together until a newer, better power supply came along. There'd be a bitter divorce as I'd start moving in with a newer power supply, and we'd have to split custody. But, in the end, everything ages.

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

    Rated 5 out of 5 stars

    Exelent

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

    Super quiet and very powerful, compatible with all the latest motherboards and GPUs.

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

    Excellent PSU!

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

    Gotta love a PSU that comes neatly packed, has every cable you could need, and is rated B+ on the PSU tier list, making it an excellent choice for mid to high range PC builds.

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

    Rated 5 out of 5 stars

    Power supply

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

    Works great easy for cable management. Work efficiently and very quiet

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Best bang for your buck

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

    Used this psu in 2 high end builds now and works flawless

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Excellent Power Supply.

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

    My computer was turning itself off and restarting. Needed a new power supply and after installing this one my PC tower has been running well.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Best for my build

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

    Great option for a power supply, been using it for a few months now and I haven't had any problems at all. Great purchase would buy again if needed.

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

    Great PCU!

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

    My RM750 went out after like 8 years and I needed a little more power anyway so I went with the RM850x. It has plenty of ports for everything. It also has the newer upgraded cables which make install a little easier because the cables bend around corners better. So far, it works like a champ. Plenty of power for all of my gaming needs.

    I would recommend this to a friend
  • Pros mentioned:
    Cable management

    Rated 5 out of 5 stars

    Good gaming psu

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

    This is a good psu with high quality cables that mage cable management easy

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great Purchase.

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

    The unit has been running perfectly since purchase, absolutely zero issues, I was able to pick it up within 20 minutes of ordering and the team was fantastic. Plus the pricing was perfect for what I was looking for.

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

    Rated 5 out of 5 stars

    best psu

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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.

    best psu i ever bought...enough power for my build

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

    Rated 5 out of 5 stars

    Super silent

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

    Best power supply I’ve ever purchase hands down, silent and stylish. Would definitely buy another blindfolded.

    I would recommend this to a friend
  • Pros mentioned:
    Cable management
    Best Buy Employee

    Rated 5 out of 5 stars

    Great

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

    Clean cables, lots of zipties. Easy to find the cables I needed

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    works great!

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

    Sleek slime works great I have had no issues or complaints so far

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

    Rated 5 out of 5 stars

    Easy to manage cables

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

    This psu is a solid psu. 850watts will get you by with mostly any parts except very high, power hungry parts like a 5080/5090. The cables are flexible and manage well.

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

    Rated 5 out of 5 stars

    Good Product

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

    Works just fine with correct ports in back for my new 4080 GPU, very quiet!

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

    Rated 5 out of 5 stars

    Great Power supply

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

    Good and quiet PSU with native connector for GPU 12v-2x6 plug. Smaller unit with flexible cords

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

    Perfect

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

    I'm so happy with my recent purchases! It's always a delight to find things that are both functional and aesthetically pleasing. The quality of these items is truly impressive. I would highly recommend them to anyone looking for something special. It feels great to support creators and companies that produce such wonderful products.

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

    Clean, quiet, and does the job.

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

    Not too much to say about this psu, especially anything bad. Very clean with an all white build, sturdy perfectly matching white cables, and should be able to power the setup it’s meant to fit years to come.

    I would recommend this to a friend
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