Customers recognize the FOCUS GX-750's high-quality construction, ample power for various builds, and its impressively quiet operation. The 10-year warranty and full modularity are also frequently praised, simplifying installation and cable management. While some users found the cables less flexible than desired, the overall positive feedback highlights the PSU's performance and reliability. Many appreciate the ease of use and the fan control options that contribute to its quiet operation.
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 1 Showing 1-20 of 113 reviews
Pros mentioned:
Noise, Power, Warranty
Rated 5 out of 5 stars
Works great 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.
Seems to be a decent PSU for the PC I built. It is powering a Ryzen R7-5800x, an MSI RTX 3060, 32 GB RAM, and two 1 TB m.2 NVMe drives. No issues so far. My PSU tester showed very stable power output under no load (I know that's not supper helpful but it's all I've got). The size is fairly compact for an ATX sized unit. No noise that I can hear. I've used Seasonic in many PCs over the years and never had an issue. This Focus unit has a 10 year warranty if I ever do have an issue. Hopefully I never need it. Highly recommended!
I would recommend this to a friend
Pros mentioned:
Power, Quality
Rated 5 out of 5 stars
2 Years Later
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
2 years after purchase, this PSU still holds up. Seasonic has a reputation for being reliable and I would suggest this product to anyone unsure of what PSU to buy. Just make sure it will fulfill your power needs!
I would recommend this to a friend
Pros mentioned:
Quality
Rated 5 out of 5 stars
Great PSU
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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.
Reliable power supply that performs well after almost 2 years. Would buy again!
I would recommend this to a friend
Pros mentioned:
Power
Rated 5 out of 5 stars
Excelent power line readings!
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Posted . Owned for 7 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Amazing power supply! I was lucky to get one before SOLD OUT, It's pushing a i9 10850K and 3070 OCed at easy!
I would recommend this to a friend
Pros mentioned:
Quality
Rated 5 out of 5 stars
Seasonic PSU
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Posted . Owned for 1.5 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Good PSU, had it for 1 year with 0 issues. Would Recommend.
I would recommend this to a friend
Pros mentioned:
Modular, Noise, Power
Cons mentioned:
Cables
Rated 5 out of 5 stars
Powerful and Quiet
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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 to replace the underpowered supply that came with my Dell XPS system. I added an additional hard drive and more memory and when I had my three monitors connected the computer would occasionally just shut off. According to some power supply calculators the 450w supply should have been strong enough but I didnt want to risk any more shut downs. I researched a lot of supplies and decided the Focus GX-750 was my best bet. It was powerful enough to cover what I needed and the Focus 750w had gotten better reviews than the 850w version. Size wise its an exact fit where as some of the other supplies out there are slightly larger even though they are listed as an ATX supply. Since the Dell case is tight and small the PSU size mattered a lot to me. I spent the extra dollars to get the modular unit so I could use only the cables I needed. This again helps when you have a small case with limited air flow. Even though the cables are modular they still can be long so you need to be sure to find a space to wrap up the extra cable length. Once I had everything wired I powered it up and it was nice and quiet. I have now had the unit for over a week and not had any more power issues. The only downside to this unit is that it does not come with a power cable for the DVD drive so you need to order a Sata to DVD power adapter cable.
I would recommend this to a friend
Pros mentioned:
Modular, Noise, Power
Rated 5 out of 5 stars
Terrific PSU
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Seasonic quality. Fully modular and plenty of power for my build. Very quiet too.
I would recommend this to a friend
Pros mentioned:
Modular
Cons mentioned:
Cables
Rated 5 out of 5 stars
Solid PSU
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
This is a really solid psu for its price. 750W is more than enough for any moderate pc gamer. The 80+ gold rating, fully modular layout, and fan control are all positives. Its also quiet and the cables are terrible.
I would recommend this to a friend
Pros mentioned:
Power, Quality
Rated 5 out of 5 stars
Great quality, easy to install, 10 year warranty
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Purchased Dec 4, 2020.
Reviewed Jan 4, 2021.
I purchased this Seasonic PSU for its reliability, 80+ gold rating, and 750 Watt rating. The computer I built has an Asus Dual OC 3070 and an AMD Ryzen 7 3700X. So far This PSU has given me no issues. It was really easy to set up. The CPU cables are 4 or 8 pin, and the PCIe cables are 6 + 2 pin, and each cable has two 6 + 2 pin connectors on the PCIe end (for graphics cards with two 8 pin connectors.) I will update this post if I ever have any issues. There's a 10 year warranty, so I hope I'll never have to buy a new PSU for this unit ever again.
I would recommend this to a friend
Pros mentioned:
Modular, Noise
Rated 5 out of 5 stars
Great reliable psu
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Posted . Owned for 5 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Since I upgraded from a RTX 2060 to a RTX 3070ti I needed to upgrade my psu to support my new graphics card and this did the job. Being modular it paired well into my Corsair 220t case which doesn't have a lot of room for cable management. It runs quiet and so far no problem since I bought it.
I would recommend this to a friend
Pros mentioned:
Modular, Warranty
Rated 5 out of 5 stars
Best power supply available
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I have been using Seasonic p/s for years now and never had a problem or failure. The Focus gold fully modular is the way to go. And all the cabling is included.
Another item that BB had in stock and delivery by standard free was accessible.
I would recommend this to a friend
Pros mentioned:
Power, Quality
Rated 5 out of 5 stars
Seasonic is top notch
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Posted . Owned for 11 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Enought power to power up a RTX 3080 and everything else. Sturdy and very high quality psu. Seasoning is one of the trusted brands. Always been a fan of there power supply. 750w is plenty of power to run all your components.
I would recommend this to a friend
Pros mentioned:
Warranty
Rated 5 out of 5 stars
Seasonic. they just work great.
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Used this PS in a build for the grand kids. using my older PC parts. i have had very good luck with Seasonic. i kept the 4-5 year old 1000 watt Seasonic in my new build. these PS,s are rock solid. chk all the reviews on them.
I would recommend this to a friend
Cons mentioned:
Cables
Rated 4 out of 5 stars
A great 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 PSU! Works well. Does what I need to do!
Yes, this is perfect for an RTX 3060, 3060ti, 3070, and perhaos the 3080. Thought I'd personally recommend an 850w Gold+ PSU for a 3080 or 3090. Especially if youre running an AMD 5900x / 5950x or an i9.
My only complaint is that this is a premium PSU but thsy still use cheap cables. Id love to see them use braided or threaded cables likr Corsair does with their premium PSUs
I would recommend this to a friend
Pros mentioned:
Power, Warranty
Rated 5 out of 5 stars
Sexonic Focus GX750 - for gaming pc
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I got this 750W Seasonic new unit at competitive price. It was part of an i9 gaming build. Selected this after much research. Plenty of power. Pleased with the quietness & 10 yr warranty.
I would recommend this to a friend
Pros mentioned:
Noise, Quality
Rated 5 out of 5 stars
Good Quality, Good Brand
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Very easy to setup and use. Its got a nice quality weight to it and i cant ever hear it. Probably one of the best PSUs you can get. Reliable company Seasonic so you get warranty also.
I would recommend this to a friend
Pros mentioned:
Modular, Warranty
Rated 5 out of 5 stars
PSU
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Gold rated, one of the best warranties in the business. This PSU will be in my system for years to come. Very efficient, fully modular, plenty of cable length. Can't recommend enough.
I would recommend this to a friend
Rated 5 out of 5 stars
Awesome PSU!
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Never going back to Corsair after this. The first thing that really wow’d me was unpackaging the PSU. There was a note that Seasonic had changed their packing materials to help save resources for COVID related PPE, which is incredible. I had a pleasant customer support experience with Seasonic when I sent an inquiry about the 12-pin cable for the Nvidia RTX 3080, as well. So far, this power supply is working beautifully, and it looks awesome. My next power supply upgrade will definitely be with Seasonic!
I would recommend this to a friend
Pros mentioned:
Modular, Quality
Rated 5 out of 5 stars
Nice
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Exactly what was described and a very good quality PSU. I love the modular aspect of this well built power supply.
I would recommend this to a friend
Pros mentioned:
Modular, Warranty
Rated 5 out of 5 stars
Great PSU
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Excellent PSU. Seasonic is one of the best around. Fully modular makes the build cleaner looking on the inside.