Skip to contentGo to Product SearchGo to Footer
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. Thermaltake - SMART 700W ATX 80 Plus Power Supply - Black.
  • Alt View 11. Thermaltake - SMART 700W ATX 80 Plus Power Supply - Black.
  • Alt View 12. Thermaltake - SMART 700W ATX 80 Plus Power Supply - Black.
  • Alt View 14. Thermaltake - SMART 700W ATX 80 Plus Power Supply - Black.
  • Alt View 15. Thermaltake - SMART 700W ATX 80 Plus Power Supply - Black.
  • Alt View 16. Thermaltake - SMART 700W ATX 80 Plus Power Supply - Black.
  • Alt View 17. Thermaltake - SMART 700W ATX 80 Plus Power Supply - Black.

Thermaltake - SMART 700W ATX 80 Plus Power Supply - Black

Model:
PS-SPD-0700NPCWUS-1
SKU:
6339087
Highly rated by customers for:
Your price for this item is $54.99
The comparable value price is $59.99

Customer reviews

Rating 4.6 out of 5 stars with 2298 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers often highlight the SMART 700W ATX 80 Plus Power Supply for its overall performance, value for the price, and quiet operation. Users find it easy to set up and use, with smooth installation and good compatibility. Some customers wish it had modular capabilities and found cable management challenging.

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 86 Showing 1,701-1,720 of 2,298 reviews
  • Pros mentioned:
    Power supply

    Good

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

    Good power supply, plenty of power for my computer

    I would recommend this to a friend

  • Works very well.

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

    It ran very well, I also liked how the wires allowed for wire management and did not kink up.

    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

  • Works

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

    I havent had any problems with this power supply, a lit of cords though that i wasn’t expecting but nothing major.

    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

  • Great drop in replacement and upgrade

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

    Perfect for and upgrade to my old power supply. Everything worked with no issues and would definitely purchase agin in the future

    I would recommend this to a friend

  • Very reliable

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Doesn’t make any noise under full load. Hasn’t been over loaded with a Ryzen 9 5950x Rtx 2080 super so I’m more than happy with this power supply.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Good price for good power

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

    Good product for any pc! Works well with my gtx 1060.

    I would recommend this to a friend

  • Great value, great price!!!!!!!!!!!!!!!!!

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

    As I am in the process of upgrading an old HP, this PSU will easily handle the CPU, RAM, Graphics Card, Drives and whatever else I decide to put in it.

    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

  • Great power supply. Fan super silence.

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

    Great power supply. Fan super silence. Easy install. Have all conectors I need.

    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

  • Quick change out

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

    Easy change out. Wattage upgrade to OEM equipment. Unit booted up with no issues.

    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

    Least capable power supply beats staff attitude.

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

    The product is acceptable. Does the job. I bought a 600w version 6 years ago. It just died. For the price it is very good. MY COMPLAINT IS the attitude of the staff clearly upset my ohone number wasn't in the system/ and I will never subscribe for a best buy account!

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

      Hello, this review is meant for the product rather then Best Buy. Please consider revisiting your review to assess the unit. We hope it has met expectations. Best regards, Thermaltake Support

  • User and budget friendly

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

    Perfect for someone who is just getting into pc building and budget friendly

    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

  • Gets the job done

    |
    |
    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Powers a 12th gen i5 and 2060 no problem. Cables work for a basic machine

    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:
    Price

    Great for a budget pc

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

    This psu is really good if you're looking to make a budget pc. Although it's not gold but it gets the job done ✅

    I would recommend this to a friend

  • Love My New Power Supply!

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This power supply saved the day. My power supply went out in my main pc and I had to buy a new one.

    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

  • Cheap alternative!

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

    Amazing PSU for an amazing price. The price sketched me out at first because it seemed cheaper then usual, but its a quality psu, no complaints!

    I would recommend this to a friend
  • Cons mentioned:
    Modular

    Average

    |
    |
    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    decent power supply, had problems with wiring as it’s not modular.

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

      Hello,

      Thank you for your review, we value all our customer's experiences.

      Best Regards,
      Thermaltake Support

  • Pros mentioned:
    Overall performance

    A great starter

    |
    |
    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    A decent power supply for starters building a gaming rig, has worked for the upgrades I’ve added onto my computer.

    I would recommend this to a friend

  • Good but not the best

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

    Although there are a lot of power supplies in the market this particular power supply meets the needs for the lower end gamer in budget PCS because of the high demand of the new CPUs and graphics cards this is the lowest wattage that I would recommend for any PC in the market right now.

    I would recommend this to a friend

  • Great little psu

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

    Great power supply has all the necessary connections for a modern build. I would deffinitely buy again.

    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

  • Great power supply!

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

    Excellent power supply with plenty of capacity as well as connecting cables for everything!

    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 86, Showing 1,701-1,720 of 2,298 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.