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Customer Ratings & Reviews

Your price for this item is $116.99
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The comparable value price is $129.99

Customer reviews

Rating 4.7 out of 5 stars with 293 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 recognize the RM750 power supply as a great product, frequently praising its quiet operation, strong performance, and ease of installation. The modular design and included cables also receive positive feedback, with many appreciating the user-friendly setup. The power supply's value for the price is another frequently cited advantage. Overall, customer reviews highlight the RM750 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 293 reviews
  • Pros mentioned:
    Ease of use, Modular

    Rated 5 out of 5 stars

    Nice power supply

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

    A nice modular power supply, does what is advertised while being easy to set up

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

    Rated 5 out of 5 stars

    Solid power

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Solid power without any issues. Confirmed completely modular, and very quiet.

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

    Rated 5 out of 5 stars

    Corsair Rm 750

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

    Great power supply. Easy to work with. I had a fun time pluging in my components and just pulling out the cables I needed from the box. Without having to cable manage any unncessary cables like my old semi-modular psu I swapped out. This is a Tier A unit on the PSU Tier list. I recommend this unit if you are interested in a modular power supply.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Noise level, Performance

    Rated 5 out of 5 stars

    Easy to install

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

    As someone who has never installed a psu before I was a bit nervous but this brand labeled the cables to make installation easy. Im happy with the performance, the quietness and the easy install plus cable management. Would recommend.

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

    Rated 5 out of 5 stars

    Great power at a great price

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

    Quiet and supply’s all the power I needed for the build! Better to have extra power and not need it than to need extra power and not have it Love the option to select cords you need than to have extras laying in the bottom of the case

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

    Rated 5 out of 5 stars

    No complaints, no issues.

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

    Has worked perfectly for over a year now, can't complain, I mean its just a standard power supply so check your specs and make sure this one will work for your set up.

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

    Rated 5 out of 5 stars

    Its good.

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

    Its a great power supply. The OEM for the 750x is Channel Well instead of Seasonic so id imagine this is also made by the same OEM. However this unit is very high quality and works well. 750w 80+ gold.

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

    Great Starter PSU

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

    Got this for my husband’s rig after I built mine with the same PSU but in white. Great starter PSU and is super quiet! All cables are provided and are detachable if not needed.

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

    Rated 5 out of 5 stars

    love it

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

    Bought this over a year ago trying to fix my computer and it is still running fantastic

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

    Rated 5 out of 5 stars

    Power Supply Saves 7-year old PC

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

    This power supply was a perfect fit for my 7 year old Acer mid-tower. Because it was totally modular, I was able to add just the connectors I needed. It took all of 10 minutes to swap out the OCZ Gold power supply that had gone out, and it has worked perfectly since. What I spent on the new power supply was considerably less than the cost of a new gaming desktop, so it was a very good choice.

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

    Rated 5 out of 5 stars

    RM 750 power supply going on 3-4 years!

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Going on three or four years with this power supply and haven’t had any issues with it at all!

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

    Rated 5 out of 5 stars

    Perfect supply for my needs

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

    I bought this for a small cube sized case (dimensions: 10.9 x 10.2 x 12.4 inch). The power supply body is small enough to provide plenty of room, and the modular cabling was a must in this build. The modular cables are ribbon style, which made cable management and air flow layout clean and simple. 750W is plenty of power for my system, and can easily support a few more components should I choose to add/expand. I haven't had the system long enough to write about longevity, but the supply has been stable and quiet under load so far.

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

    Rated 5 out of 5 stars

    Great modular power supply.

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

    Great modular power supply. It looks to be a quality unit. The cable lengths are long enough. Extremely quiet due to the fan only activating at a third of a load or greater. My previous Corsair 600 lasted so long, I could not remember what year I purchased it. I think it was 7 years ago and all voltage rails still worked stable under a load. Therefore, I purchased a higher end power supply from the same company.

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

    Rated 5 out of 5 stars

    Great Gaming Modular PSU

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

    Very reliable PSU, great output, and the modular function is great since I prefer clean cabling.

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

    Good 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.

    This is a good power supply. Well, the second one was. I purched this brand due to ratings and research. I installed and it was fairly easy. I turned it on and it must have had a defective channel due to it taking out a ssd and hdd. I traded it for a second power suppy and it worked as advetised.

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

    Rated 4 out of 5 stars

    Good quality, maybe replace cables

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

    Really good power supply, glad it has a good warranty. The cables are a bit hard to manipulate, specifically the motherboard power cable. I may replace cables in the future for looks. Otherwise, really good quality and doesn’t get too warm.

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

    Rated 5 out of 5 stars

    Very efficient

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    Best Buy Employee
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Really good power supply, and is very quiet. Is able to power my system very efficiently.

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

    Rated 5 out of 5 stars

    Great choice!

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

    Purchased this for my new pc build and its been great so far. No complaints.

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

    Rated 5 out of 5 stars

    Awesome PSU

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good power supply. Powers my 3070ti and 5600x very well. Definitely would recommend

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

    Rated 5 out of 5 stars

    Pretty good power supply

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

    This power supply is really good in my pc. I’ve had it for a little over a year and it has been working great

    I would recommend this to a friend