Customers often highlight the HXi Series 1000W power supply's excellent power delivery and quiet operation. Users appreciate its overall performance and how it simplifies cable management. Additionally, the power supply's compatibility with ATX cases and ideal size for certain builds are well-received.
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 5 Showing 81-100 of 103 reviews
Rated 5 out of 5 stars
Pretty Noice
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Good so far, my graphics card hasn’t caught on fire yet.
I would recommend this to a friend
Rated 5 out of 5 stars
Good stuff!
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I have always had good luck with Corsair power supplies (this being my 3rd Corsair PS while other brands have failed) and this one allows you to monitor power stats in real time.
I would recommend this to a friend
Rated 5 out of 5 stars
Great 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 have this running an AM5 system with an RTX 4090 and have zero power concerns. If you have other iCue devices, it ties in seamlessly with them and works perfectly with them. No regrets!
I would recommend this to a friend
Rated 5 out of 5 stars
Excellent build quality and design
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Excellent build quality and design,, definitely worth the money if you want good clean power.
I would recommend this to a friend
Rated 5 out of 5 stars
Nice
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Its really great, if youre a new to pc building jt can be a little complicated compared to some but worth it.
I would recommend this to a friend
Rated 5 out of 5 stars
Works as expected.
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Lowers my PC. I've had it for a month and it's kept doing its job. The thermal sensors in it are a nice touch.
I would recommend this to a friend
Rated 5 out of 5 stars
Pcie cable is great!
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This psu works great with i9 13th gen processor and 4090. Love the power cable provided that supports the 4090 gpu.
I would recommend this to a friend
Rated 5 out of 5 stars
Works well so far
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
3 months in and going strong. Plenty of overhead for my system. Would recommend.
I would recommend this to a friend
Rated 5 out of 5 stars
Awesome PSU
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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 is freaking excellent and capable of excelling for power-hungry components.
I would recommend this to a friend
Rated 5 out of 5 stars
take advantage of icue
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
the variable wattage adjusment and the fact that it works with iCue is what makes everything so convenient
I would recommend this to a friend
Rated 5 out of 5 stars
A 4090's beat friend
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
If you have a 4090, there is no other choice purely for the power adapter
I would recommend this to a friend
Rated 5 out of 5 stars
loving it so far!
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
easy to install and was super well packaged as well!!
I would recommend this to a friend
Rated 5 out of 5 stars
CORSAIR!
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Corsair makes one of the best power supplies in the market , price is ok.
I would recommend this to a friend
Rated 5 out of 5 stars
So good you'll forget it's there
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
A no-brainer for any of high-end RTX GPU's. Just get it.
I would recommend this to a friend
Rated 3 out of 5 stars
Pretty okay, kind of loud, and I need more power
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Making games in unreal engine, thought this would help. Thanks anyway
No, I would not recommend this to a friend
Rated 1 out of 5 stars
Two, that's two PCIE cables
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
When your video card wants three PCIE cables and you get two and you don't have any other Corsair cables because they use proprietary pin outs, you return the product. Using one cable plus two connectors from another single cable is specifically advised against in the guidance in the bag with the three way 16pin adaptor. So yeah why don't I ignore the directions in the thousand dollar video card box because Corsair needs 5 dollars more margin on this sale? Same reason I don't run 14ga on 20 amp kitchen circuits, safe transmission and connections that do not overheat.
No, I would not recommend this to a friend
Brand response from Corsair
Posted .
>Using one cable plus two connectors from another single cable is specifically advised against in the guidance in the bag with the three way 16pin adaptor.
There would be no issue.
-Art
Rated 3 out of 5 stars
Not compatible with 4090
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I had issues with this power supply. It’s possible I got a defective unit. I ended up getting 1200 Corsair and everything works fine. I believe using 600 watt frok GPU with all 4 cables might have given it some issues.
No, I would not recommend this to a friend
Brand response from Corsair
Posted .
Hello,
This unit is definitely compatible with a 4090. Sorry to hear you ran into issues, please don't hesitate contacting our team directly right on our site at any time for assistance with anything.
-Art
Rated 2 out of 5 stars
Noisy under load
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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.
Very noisy. Coil whine like you wouldn't believe. Returned and purchased a 1300W MSI Meg power supply that runs like a dream.
No, I would not recommend this to a friend
Brand response from Corsair
Posted .
Sorry to hear you received a faulty unit.
Next time, please do exchange and/or contact our team directly on our site for assistance.
-Art
Rated 1 out of 5 stars
Super disappointed with Best Buy
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Preopened box sold as a new product, with the wrong power supply inside.
No, I would not recommend this to a friend
Rated 1 out of 5 stars
Broke
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Had for 2 months and the thing didnt work anymore and wouldnt power on pc correctly. Maybe just a bad one of a batch. But i dont trust something that breaks so soon. Getting it replaced at best buy thanks to be a member for free
No, I would not recommend this to a friend
Brand response from Corsair
Posted .
Hello,
Sorry to hear. If you haven't gotten this resolved, please contact our team directly on our site for assistance!