Customers enjoy the FOCUS GX-850's reliable 10-year warranty, strong power delivery, and impressively quiet operation. Many appreciate its modular design and ease of installation, finding it suitable for high-performance builds. While some users noted the cables could be more flexible, the overall positive feedback highlights its value and performance. The power supply's quiet operation and high quality are frequently praised.
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 118 reviews
Pros mentioned:
Power
Rated 5 out of 5 stars
Great at a good price
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Worth it for 3070 and up. Had a 750w, but had a other rgb lights and such and some times disconnected. Upgraded to 850w, no more issues. Wasn't difficult to switch out.
I would recommend this to a friend
Pros mentioned:
Warranty
Rated 5 out of 5 stars
Amazing!
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
What can I say about the Seasonic? If you want reliable and long lasting, then look no further! That 10-year warranty is also one of the best in the business!
I would recommend this to a friend
Pros mentioned:
Warranty
Rated 5 out of 5 stars
Next level product
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Honestly the fact that it has a 10 year warranty, proves the confidence Seasonic has in their product. If you’re in the market for a tough power supply that’ll last you over the next decade than look no further.
I would recommend this to a friend
Pros mentioned:
Warranty
Rated 5 out of 5 stars
Best power supply you can buy
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It is a Seasonic power supply. Not much more needs to be said. They make a great product with a great warranty. No reason to look at anything else.
I would recommend this to a friend
Pros mentioned:
Power
Rated 5 out of 5 stars
Power for the gamer
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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 an ASUS X570 motherboard with an AMD Ryzen 9 5950x 16 core cpu. This has plenty of power to handle my cpu for gaming, streaming and anything else.
I would recommend this to a friend
Pros mentioned:
Psu
Rated 5 out of 5 stars
SEASONIC. SOLID. GET WHAT YOU PAY FOR
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
PRO:
Good PSU. Didn't catch on fire.
Current setup:
i7 10700K
MSI GTX 980TI GAMING 6G NVIDIA
32GB RAM
Cons: Not good for IED
I would recommend this to a friend
Pros mentioned:
Power
Rated 5 out of 5 stars
Amazing Unit
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Amazing price for 850w PSU. Comes with a TON of cables for all different uses. Comes with zip ties for management. Amazing PSU. SeaSonic is the go to if you need a PSU.
I would recommend this to a friend
Pros mentioned:
Performance
Rated 5 out of 5 stars
Powerful
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Posted . Owned for 9 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This unit has serve me well, it has been reliable and it was less expensive than the brand i usually buy. I have no regret and will purchase for my next build.
I would recommend this to a friend
Rated 5 out of 5 stars
This power supply is so silent!
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Posted . Owned for 3 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Awesome power supply because it's so quiet. Compare to the previous power supply I had which was corsair, this one is super silent. 10/10 would totally recommend.
I would recommend this to a friend
Pros mentioned:
Psu
Rated 5 out of 5 stars
10 year warrenty says it all
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I mean it's a seasonic fully modular psu, doesn't get much better that this
I would recommend this to a friend
Rated 5 out of 5 stars
Highly Recommend!!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This power supply is built like a tank! It is a small form factor PSU relative to other ATX ones. The cables may not be the most flexible ones, but they are built very well. It would be a great component for anyones build!
P.S. If anyone reading this is using a corsair 220T Airflow case, you have to take out the hard drive cage to be able to properly install it, after it is in and all your cables are attached the cage will side right in.
I would recommend this to a friend
Rated 5 out of 5 stars
Seasonic PSU is worthy of consideration
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
A solid PSU that was on sale for an unbeatable price. If you are looking for a PSU for a new or old machine I recommend considering Seasonic.
I would recommend this to a friend
Rated 5 out of 5 stars
Power supply
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Posted . Owned for 4 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought this to power a rtx 3090. It was very easy to set up and made my wires look clean. Mo issues so far highly recommend.
I would recommend this to a friend
Pros mentioned:
Performance
Rated 5 out of 5 stars
Great and Reliable PSU
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great reliable PSU thus far. 80+ gold efficiency and great instructions if you have a high end 3000's series Card!
I would recommend this to a friend
Pros mentioned:
Power
Rated 5 out of 5 stars
Great psu. works well
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great psu. Haven't had any issues and can handle all of the demanding power needed for a 3000 series gpu and zen 3 cpu.
I would recommend this to a friend
Pros mentioned:
Psu
Rated 5 out of 5 stars
PSU that works
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
PSU I bought to build my first PC!! Haven’t had any issues and powers everything I have
I would recommend this to a friend
Pros mentioned:
Power
Rated 5 out of 5 stars
Nice warranty on this one
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
850W of nice clean power, cords are partially Para-corded which was nice, otherwise just works as advertised.
I would recommend this to a friend
Pros mentioned:
Power
Rated 5 out of 5 stars
Great for price
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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.
Powerful. Using it with a 3070 and i9-10850k with 9 fans sheeesh it is beast
I would recommend this to a friend
Pros mentioned:
Performance
Rated 5 out of 5 stars
best performing power supply
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Posted . Owned for 7 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great reliable power suppl. I've used it for a while now and have nothing but good things to say
I would recommend this to a friend
Pros mentioned:
Performance
Rated 5 out of 5 stars
Works Well
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Got it with an ASUS X570, RTX 3070, and Ryzen 7 5800X, works wonders.