Customers are positive about the RMx Series 750W power supply, frequently praising its reliable performance, quiet operation, and ease of installation. The modular design is a significant plus, allowing for clean cable management. Many appreciate the included cables and the overall ease of use. There are no negative customer comments reported.
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 151 reviews
Pros mentioned:
Modular, Performance
Rated 5 out of 5 stars
Great PSU
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Used this PSU in my recent pc build and is a great modular PSU. It fit into my CoolerMaster MB530p without issue and is working efficiently
I would recommend this to a friend
Pros mentioned:
Power supply
Rated 5 out of 5 stars
Swapped this with the Aurora R7 460 watt psu
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Corsair products are affordable which this was and more than enough power than I need so if you recently got an Alienware Aurora R7 I personally recommend Corsair over the crap dell has but at the end of the day it’s your choice but don’t get mad when dell/Alienware tech support can’t help you with your system not working to it’s full potential ;)
I would recommend this to a friend
Pros mentioned:
Performance
Rated 5 out of 5 stars
Corsair Quality
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Posted . Owned for 7 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I've had this power supply in my custom gaming PC for about 8 months now. So far it has been really great, no issues at all. It is quiet and efficient, and does exactly what it is supposed to do. I bought this one to replace an EVGA one that blew a capacitor (which was only a month old.) I really think Corsair delivers quality products and this one should last quite a while! I've owned a Corsair PSU before in the past and it was good quality too.
I would recommend this to a friend
Pros mentioned:
Performance, Power supply
Rated 5 out of 5 stars
Fast Install
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This reviewer received promo considerations or sweepstakes entry for writing a review.
All the power I was needing for some time. Runs like a charm. Smooth and powerful. Easy install as well.
I would recommend this to a friend
Pros mentioned:
Cables
Rated 5 out of 5 stars
Works great and looks good
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Worked out great for my new desktop build. The modular cables make it easy to minimize clutter inside the case. I also like the fact that the fan is variable speed and doesn't come on when not needed. In my case, it rarely runs at all, which makes the whole system quieter. Perfect for what I needed. The only thing that would have made it even better would be if there were other color choices since I can see it through the side window on the case.
I would recommend this to a friend
Pros mentioned:
Modular
Rated 5 out of 5 stars
Corsair PS
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Quiet power supply , modular. works as describes no issues with it. Very happy with power supply.
I would recommend this to a friend
Pros mentioned:
Performance
Rated 5 out of 5 stars
Great power supply
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I did a brand new pc build because my older pc was starting to showning it’s age. I used this power supply to power my ryzen 2700x, rx 590, an Ssd and an mv2 Ssd, 7200 rpm, asus crosshairs hero vi and an Corsair h100i platinum
Rgb liquid cooler and a lot of fans. It does a great job and very efficiently saving me money at the same time compared to my 750w bronze power supply.
I would recommend this to a friend
Pros mentioned:
Power supply
Rated 5 out of 5 stars
Awesome
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Easy to install and powerful with nice price. Works great with Corsair Case.
I would recommend this to a friend
Pros mentioned:
Noise level, Power supply
Rated 5 out of 5 stars
Quiet and efficient
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Able to power all the hardware on my computer. I love how quiet it is.
I would recommend this to a friend
Pros mentioned:
Performance
Rated 5 out of 5 stars
Good value
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This power supply was simple to install and seems reliable. Good value
I would recommend this to a friend
Pros mentioned:
Modular
Rated 5 out of 5 stars
Overengineered in a good way
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This PSU has unique plugin cables to use just those that you need. If you need 6pin power to a graphics card, just plug that cable into the PSU, etc. Beautiful docs and safe and secure packaging. Just make sure that the cables are plugged in and snapped to secure them as I had one that did not and got intermittent power down.
I would recommend this to a friend
Rated 5 out of 5 stars
Works better than I expected
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This reviewer received promo considerations or sweepstakes entry for writing a review.
The power supply that I replaced was the one that came with my computer and it produced a lot of RF noise. The new one was needed for the upgraded video board that I was installing and the new power supply produces no RF noise! A super bonus! It works well and there have been no problems.
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 5 out of 5 stars
Solid and Reliable
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Posted . Owned for 1.5 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Using this on a Ryzen 7 2700 tower with a 1070 Ti graphics card. NO problems and the fan is amazingly quiet for a full size AT power supply. Favorite feature is the modular cabling - always nice not to have to route cables I never use.
I would recommend this to a friend
Pros mentioned:
Power supply
Rated 5 out of 5 stars
Great PSU!
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Posted . Owned for 10 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This power supply has never faltered. Would highly recommend this product to any person wanting to build a computer. I've had a few corsair power supplies for various builds and all them are great!
I would recommend this to a friend
Rated 5 out of 5 stars
Great PSU
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The cables are really stiff but also very high quality. The modular design makes it easy to use and makes cable management a breeze, as you can use only the cables you need. The fabric Velcro bag the cables come in is really nice and is great to store the extra cables in after you install the PSU, it's awesome I can save the extra cables in a nice bag that is included with the power supply. I plan to use be extra SATA cables down the like if and when I upgrade my PC. the cables are also all black to it will fit with any color theme you have. It also has a nice "Powered by Corsair" badge you can stick to your computer. It's similar to that of a car emblem. I put it on my rear side pannel. It also has zip ties included.
I would recommend this to a friend
Pros mentioned:
Power supply
Rated 5 out of 5 stars
Working great!
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Doing a new AMD build with the 9700x.
This has enough power to run everything.
Thanks Best Buy for having more computer parts! Makes it easy just to run to the store and pick the up.’! Also prices are good!
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 5 out of 5 stars
I love this 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 power supply has all the necessary cables that are easy to install. You only need to install the ones you need, which makes for a cleaner case. Runs quiet. (I liked it so much I bought a second one)
I would recommend this to a friend
Pros mentioned:
Cables
Rated 5 out of 5 stars
Great psu
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This reviewer received promo considerations or sweepstakes entry for writing a review.
There's not much to say. It powers my pc and everything turns on. It's fully modular which makes cable management simpler. The cables are all black which is nice.
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 5 out of 5 stars
Great Product
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Brought this to replace a power supply that was going bad. This unit is very quite. The fan only turns on when needed but even when it’s on you can’t hear it. Has been working very well since I installed it.
I would recommend this to a friend
Pros mentioned:
Cables
Rated 5 out of 5 stars
Great Power Supply
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Posted . Owned for 6 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Had one go out on our office computer and needed something quick and easy to install. Love how the cables are basically pick what you need vs. how to tuck away all the random ones you dont.