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  • Front. Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black.
  • Alt View 11. Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black.
  • Alt View 12. Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black.
  • Alt View 13. Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black.
  • Alt View 14. Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black.
  • Alt View 15. Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black.
  • Alt View 16. Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black.
  • Alt View 17. Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black.
  • Alt View 18. Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black.

Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

Model:
PS-TPD-0850FNFAGU-L
SKU:
10732066
$142.35

Customer reviews

Rating 4.7 out of 5 stars with 159 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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93%would recommend to a friend
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 8 Showing 141-159 of 159 reviews

  • Smooth

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

    Great upgrade, my PC is running smoother. I shoudlve done this a lone time ago

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    I would recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Hello

      We are happy to see you are satisfied with your PSU. If you need any assistance feel free to reach out any time.

      Best Regard,
      Thermaltake Support

  • Great PSU for the price

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    As advertised, plenty of connections, my only complaint is that you cannot remove cables you don’t need.

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    I would recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Hello, we are happy to see that you are satisfied with your PSU. If you need any assistance, feel free to reach out anytime. Best regards, Thermaltake Support

  • Easy to use

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

    I really like the little switch that toggles the fan, very useful

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    I would recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Hello

      We are happy to see you are satisfied with your PSU. If you need any assistance feel free to reach out any time.

      Best Regard,
      Thermaltake Support

  • Great buy

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

    Great buy. Easy to setup. Built with great quality. Will recommend .

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    I would recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Hello

      We are happy to see you are satisfied with your PSU. If you need any assistance feel free to reach out any time.

      Best Regard,
      Thermaltake Support

  • Chopped PSU

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Mine came defective unfortunately & scared me as I was installing a fresh 5070 Ti.. 2 days of troubleshooting to figure out it was the PSU. It happens I suppose. Atleast it came with the 12V8horsepower cable.

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    No, I would not recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Hello, we apologize for the experience you had with our product. In the future, feel free to reach out to our customer service team, and we will help you to the best of our ability. Best Regard, Thermaltake Support

  • Power supply Unit

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

    Easy and fast install, works perfectly with no problems.

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    I would recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Hello,

      We are glad you are enjoying your PSU. If you have any questions please feel free to reach out any time!

      Best Regards,
      Thermaltake Support

  • Never worked...

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Didn't open it up until after the return window, and it never worked out of the box. Probaly a fluke, but still. Other than that, I like how it's modular.

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    No, I would not recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Hello, we apologize for the experience you had with our product. In the future, feel free to reach out to our customer service team, and we will help you to the best of our ability. Best Regard, Thermaltake Support

  • Not Worth it

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Died after 6 months of use. For the price look elsewhere like Corsair or MSI. Its not even an A tier rated PSU, but there are others in the same price range that are. The cords are bulky and hard to maneuver in tight spaces. The fan had a weird ticking about a month after install. Save yourself a headache and skip this one

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    No, I would not recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Hello, we apologize for the experience you had with our product. In the future, feel free to reach out to our customer service team, and we will help you to the best of our ability.

      Best Regard,
      Thermaltake Support

  • Didn’t work too good

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fell apart and started smoking after a little while

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    No, I would not recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Hello, we apologize for the experience you had with our product. In the future, feel free to reach out to our customer service team, and we will help you to the best of our ability. Best Regard, Thermaltake Support

  • treating your clients with dishonesty is bad busin

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

    recently purchase this item and spoke to one of the it takes there and he promised that he would install it within an hour or two and when i purchased it i went up there so that it can get installed and they told me that i had to register it and then and leave it and maybe come back in three days

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    No, I would not recommend this to a friend

  • Don’t buy it

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

    It burn my hard drive .. do I really need to say more ?

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    No, I would not recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Hello, we apologize for the experience you had with our product. In the future feel free to reach out to our customer service team and we will help you to the best of our ability. Best Regard, Thermaltake Support

  • Died in just over a month of install

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

    Bought this PSU around Christmas and installed around the first of the year. Just into February and it died. Tested with another PSU and computer fires right up.

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    No, I would not recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Hello

      We see you are having issues that our customer service team might be able to assist you with. Please get in touch with us using the link below. We will assist you to the best of our abilities.

      https://help.thermaltakeusa.com/hc/en-us

      Best Regard,
      Thermaltake Support

  • D.O.A

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

    Dead on arrival. It never came on. That broke my trust with them. Thermaltake makes great towers and cooling things but power supplies, na. I don't want to totally knock them. You might buy one and it works great with no issues. I just wasn't that lucky.

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    No, I would not recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Greetings,

      Sorry your unit is defective. Please feel free to file an RMA and we will work to replace your defective product.

      https://support.thermaltake.com/RMA_Agreement.aspx

      Best Regards,
      Thermaltake Support

  • Died after a few weeks

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

    Like the title says, stopped working after a few weeks. Tested the pc with another psu and fired right up. Returned immediately.

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    No, I would not recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Hello

      We are sorry to see your product is defective. We can assist you by exchanging your defective product for a new one. Please use the link below to file an eRMA request. We will contact you with more information once the RMA is received.

      https://help.thermaltakeusa.com/hc/en-us

      Best Regard,
      Thermaltake Support

  • Clanking Fan Noise

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

    Bought new last Aug 12,2024. Was not able to assemble the PC right away. Upon using, fan makes clanking noise; not coil whine but loud clanking noise.

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    No, I would not recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Greetings,

      Sorry your unit is defective. Please feel free to file an RMA and we will work to replace your defective product.

      https://support.thermaltake.com/RMA_Agreement.aspx

      Best Regards,
      Thermaltake Support

  • Solid PSU for the money.

    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Does everything you’d expect a solid fully modular 80+ gold PSU to do. The smart fan feature is nice, but not necessary if your rig requires less power. It’s a bit overkill for my finances rig, but because of that the fan hardly needs to spin at all. And when it does, it’s nigh “unhearable”.

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    I would recommend this to a friend

  • Great power supply, easy set up.

    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great power supply for a decent price. Working great in my new computer set up.

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    I would recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Hello, we are happy to see that you are satisfied with your PSU. If you need any assistance, feel free to reach out anytime. Best regards, Thermaltake Support

  • Lost trust in the Brand

    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this PSU based on a friend that had one and suggested it. The price was good for a fully modular unit, it worked fine for two months until a few days ago when I moved the PC to a new computer desk I bought. When I move or work on my PC'S I always flip the power switch on the PSU and when I flipped the power switch back on I saw a small spark come from behind the cooling fan and it's been dead ever since. I ended up buying a new Corsair RM850X instead because I no longer trust this brand. Filing an RMA is probably a waste of time and at the moment I cannot locate the original receipt. Will just suck the loss.

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    No, I would not recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Greetings,

      Sorry your unit is defective. Please feel free to file an RMA and we will work to replace your defective product.

      https://support.thermaltake.com/RMA_Agreement.aspx

      Best Regards,
      Thermaltake Support

  • It does it’s job!!

    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Does the trick! I upgraded from 750w because when i upgradede to 4080 I also need to upgrade my PSU too I choose this one and for now I have no Issue with it!!!

    This review is from Thermaltake - Toughpower GF A3 850W 80 PLUS Gold PCIe Gen 5 ATX 3.0 Ready Fully Modular Power Supply - Black

    I would recommend this to a friend
    • Brand response from Thermaltake
      Posted .

      Hello,

      We are glad you are enjoying your PSU. If you have any questions please feel free to reach out any time!

      Best Regards,
      Thermaltake Support

Page 8, Showing 141-159 of 159 reviews
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