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Customer Ratings & Reviews

Customer reviews

Rating 4.6 out of 5 stars with 147 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

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers are positive about the Toughpower GF A3 850W power supply's overall performance and quiet operation. Users appreciate the quality of the power supply, ease of installation, and modular design, which simplifies cable management. Some customers also feel that the price is reasonable for a fully modular unit.

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 6 Showing 101-120 of 147 reviews
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Good product

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

    Was relatively inexpensive and worked as expected.

    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

  • Rated 5 out of 5 stars

    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.

    Very nice cables and easy to follow instructions, Fan off mode switch is nice too

    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

  • Pros mentioned:
    Power capacity

    Rated 5 out of 5 stars

    Great power.

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product. Powerful. Easy to install. Easy to connect

    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

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    excellent value

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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 perfect. The price was reasonable too. thanks

    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

  • Pros mentioned:
    Power capacity

    Rated 5 out of 5 stars

    Works as promised....

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

    Great product. This is my second time buying Thermaltake psu and both are working flawlessly.

    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

  • Rated 5 out of 5 stars

    Does it's job

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

    Good quality product the best part was that Best Buy has inventory available for same day pick up!

    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

  • Rated 5 out of 5 stars

    PSU

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice price, needed quick psu, easy install switch, powered my graphic card easy no issue.

    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

  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    Cool

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

    It’s a great psu that I would recommend for those who are on a budget.

    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

  • Rated 5 out of 5 stars

    Great PSU

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

    Working exactly as listed. Overclocking on a 5080 no issue at all

    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

  • Rated 5 out of 5 stars

    Nice power supply

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

    Handled my RTX 4080 super, 7800X3D and 32g RAM perfectly.

    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

  • Rated 5 out of 5 stars

    850w psu

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

    Good quality power supply was still compatible for my evga 3070ti.

    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

  • Rated 4 out of 5 stars

    Nice PSU, cables meh

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

    I like the price and performance, I just wish it had better cables. You' can't have it all!

    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

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Gaming

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

    Easy to install and worked great. HOOOWEDY HOOO!!!

    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

  • Rated 3 out of 5 stars

    no rating

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

    Bought and never used , switched to corsair 850e , read that review. I returned this so no rating

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great power supply

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

    Super easy and simpe to use and cery clear where to plug things into. Beginer friendly for sure!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Just get it, you want be disappointed!!!!

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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, was going to get the 750 watts version but I decided to get the 850 watts version for future pc upgrade and for the price when it was on sale I couldn’t resist. Love the smart future for the power supply fan, so far runs great . Plus the name speaks for itself

    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

  • Rated 5 out of 5 stars

    Awesome and quiet

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

    Great compatibility with 4000 series graphics cards.

    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

  • Pros mentioned:
    Cable management

    Rated 4 out of 5 stars

    Good psu

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

    Good power supply unit. Easy set up. The flat wires make the tight spots easier to deal with.

    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

  • Rated 5 out of 5 stars

    Good Gpu fully worth it

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

    Good Psu with a 12 volts connector for newer gpu’s and fully modular and yeah it does come with all the wires for those who are wondering,

    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

  • Rated 5 out of 5 stars

    Pretty good condition

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

    It came in good, it had everything it needs and it came in on time.

    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

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