Winter SaleEnds 1/19. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

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

Customer reviews

Rating 4.6 out of 5 stars with 506 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

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 24 Showing 461-480 of 506 reviews
  • Pros mentioned:
    Performance

    Rated 3 out of 5 stars

    Good basic PSU

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

    Good standard PSU replacement. Has been working great.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Works for what I needed it for

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

    Needed a cheap power supply for an older hp with a loud power supply fan and this did the job

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

    Great product

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

    Happy to hear they had a replacement in stock to replace.

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

    an important part

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

    This part got my old computer up and running again!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Works good for what I needed

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

    The price was right for a replacement. And easy to pick up and in stall.

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

    Great for a small desktop

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

    Bought to repair an old desktop with integrated graphics.

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

    Graphics card necessity

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

    Worked well with the gaming card I purchased for my son

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Works...but expensive

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

    It does what we needed. It just seemed like $40 was a bit high. Helped us in a pinch though.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Low end psu for cheap

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

    Works as intended. It’s a lower end psu, but it works!

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

    Doing it's job

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

    This saved my day! So glad Best Buy had this in stock.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good power supply for average system

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

    It's a good power supply, chords could be a little longer tho

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    ATX Power Supply - Works as expected

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

    This is a basic ATX power supply and it does the job as expected with no frills.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Heavy duty

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

    More expensive then Amazon cheapy but makes up for it in quality of build.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Used for my car speakers

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

    Good for what in needed it for. Priced ok. Seems durable.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good

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

    Works for a low use machine. Lots of connections.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Work and is cheap

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

    This power supply is still working and is good value for price

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Worked well

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

    Item used by family member that was pleased with it.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Ok for a basic power supply.

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

    Our company used one of these recently, but had some problems with the system afterwords. We found out that there was a lot of noise through the electrical system and this power supply doesn't do too well with filtering.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Not too shabby

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

    Works great. Supplies my computer just fine but would love to have mouse cancellation. It’s not super loud but is pretty noisy at times

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Nice Power supply

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought it to replace a Lenovo PC desktop. But the size is not the same and the connectors to the Main board are not the same.

    I would recommend this to a friend