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Customer Ratings & Reviews

Your price for this item is $22.49
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The comparable value price is $44.99

Customer reviews

Rating 4.6 out of 5 stars with 506 reviews

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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

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94%would recommend to a friend

Customers are saying

Customers are impressed with the 450W ATX12V power supply's performance, price, and ease of installation. Many appreciate its quiet operation and the inclusion of all necessary connectors. While some wish for modularity, the overall positive feedback highlights its value and reliability. The power supply is considered a good option for various builds and upgrades.

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 22 Showing 421-440 of 506 reviews
  • Rated 4 out of 5 stars

    quality wiring, connectors and fit

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

    was lacking a third Molex connector... for my power on button on the front of my computer case. Had to order a Y connector.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Works as intended

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

    Not something I would buy for a gaming machine but great for a standard desktop.

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

    Good delivery time.

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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.

    Insanely short wait time. Not bad packaging and it smells good

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

    Awesome.

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

    Great, my compuer is back up and running. I didn't even need to buy a new computer.

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

    Great product

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

    I would buy 5 more if I had move for them! Awesome product!

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

    Great power supply equipment

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

    I enjoyed purchasing this product which I think other people will like

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

    Great for custom build PC

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

    My custom built PC has 80 plus white it means my computer is energy efficient.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Perfectly good power supply

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

    Has way more connections that I need but works perfectly.

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

    Power Supply

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

    I needed a new power supply for my laptop, and I found it at Best Buy. It works great.

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

    good solid power supply

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

    worked as it should. No problems with the wattage or power

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

    Worked perfectly

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

    Super simply to install! Popped it right in and my old computer fired right back up!

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

    Power supply

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

    This open part was installed into my hard drive and now it's working great

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

    Perfect Replacement

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

    In-store sales rep knew exactly what I needed. The price was very reasonable.

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

    works great

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

    I installed this in a dell optiplex and it works just fine, no issues.

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

    A amazing power supply fan

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

    A amazing and good power supply fan for your computer

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

    Great power supply

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

    No problems so far, using even for games and everything

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

    I fixed my computer.

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

    Works perfectly for my computer. It did the trick!

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

    Good quality

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

    This was a good quality power supply at the lowest prices.

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

    Simple install!

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

    Great value, easy install. Glad to recommend to others!

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

    Great Product

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

    Power supply is sustainable and still running on my computer.

    I would recommend this to a friend