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Customer Ratings & Reviews

Customer reviews

Rating 4.9 out of 5 stars with 48 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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94%would recommend to a friend

Customers are saying

Customers are satisfied with the RMx Shift Series RM1000x power supply, frequently praising its ease of cable management and its ability to power their systems effectively. Many appreciate the modular design, which simplifies installation and improves build aesthetics. The ATX compatibility ensures broad system support. Overall, the power supply receives positive feedback for its performance and user-friendliness.

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 48 reviews
  • Pros mentioned:
    Power supply

    Rated 5 out of 5 stars

    Works great

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

    The power supply was easy to install in my computer, and the computer is running like it's brand new. Very pleased with purchase. Replaced a 850w supply

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

    Rated 5 out of 5 stars

    powerhouse

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

    provides plenty of power no complaints whatsoever.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Cable management

    Rated 5 out of 5 stars

    Quiet and easy cable management

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Would recommend as it's modular and is easy for cable management. Very quiet as well.

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

    Rated 5 out of 5 stars

    corsair 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 psu good for nvidia 4000 gpu and atx 2.0, corsair is good product

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

    Rated 5 out of 5 stars

    Amazing

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

    It’s amazing cable management never been better cause of this power supply 10/10

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

    Worth the price.

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

    Needed a new power supply and this one was in stock. Worth the price.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Computer build

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

    Excellent power supply for my computer build Easy to install

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

    The Best PSU I've ever Bought

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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.

    This is an amazing psu for it's value because it's taking a different approach since its the shift series. Instead of having the connectors at the back, its on the side for ease of access; however, make sure you have enough clearance room so you don't smoosh your cables! I previously bought the RMX 850 psu but I needed more power for my 6950xt graphics card. A little overkill, but it's worth to invest in a good psu for any pc build!

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

    Rated 5 out of 5 stars

    Convenient

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

    Being able to manage my cables while the PSU is attached is great.

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

    Rated 5 out of 5 stars

    Best in class

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

    Fantastic product. Shift makes cable management easier.

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

    Rated 5 out of 5 stars

    1000 psu

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

    This psu was a game changer! It was able to handle all of my components.

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

    Rated 5 out of 5 stars

    Great for a 4090

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

    Works great with my 4090FE. Cables connecters are smaller which helped it fit in my case.

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

    Rated 5 out of 5 stars

    Corsair Shift PSU

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

    Fit perfectly in my ATX build. Only place in town that had it in stock.

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

    Rated 5 out of 5 stars

    First pc

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

    Easy use for my first pc cable management very easy

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

    People broke into to mine it

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

    This is a true gold power supply, once i bought it Parker Schnabel from Gold Rush showed up and tried mining it.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Works great, quiet

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

    Works great. The side connectors are either a feature or make it worse depending on your case. The idea is cool though.

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

    Power my life!

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

    Yup, It's me again. The guy with too many computers. Well, if you have let's say too many computers. You will also need a lot of backup supplies. Like power supplies. I love the Corsair brand. Never let me down!

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

    Excellent power supply for gaming systems.

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

    When I upgraded the video card in my computer I discovered that the original power supply could not handle the extra wattage. Purchased this unit. Easy to install with easy to follow instructions. Went into the ATX case without a hitch.

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

    PSU

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    You need something to power your pc, then this psu is for you.

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

    Reliable

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Reliable for sure, even if something goes wrong corsair warranty’s are a great plus.

    I would recommend this to a friend
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