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Customer Ratings & Reviews

Model:
DX-520WPS
SKU:
2658156
Your price for this item is $19.99
Clearance
The comparable value price is $39.99

Customer reviews

Rating 4.4 out of 5 stars with 106 reviews

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90%
would recommend
to a friend

Customers are saying

Customers are delighted by the easy installation, affordability, quiet operation, and sufficient connectors of the 520W ATX CPU Power Supply. They appreciate that it provides enough power for their needs and has a cooling fan that efficiently manages heat. While some users have experienced compatibility issues with older PCs, the overall positive feedback highlights the product's value and effectiveness.

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 2 Showing 21-40 of 106 reviews
  • Rated 5 out of 5 stars

    Used in a new PC build

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

    I've used these power supplies in a few PC builds over the years. They have all been reliable and have included plenty of connectors for all my cards and internal devices.

    I would recommend this to a friend
  • Pros mentioned:
    Easy to install, Price

    Rated 4 out of 5 stars

    Easy to install

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

    This is a affordable unit that is easy to install!

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

    A good buy

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

    I could have purchased online for a lower price and a higher watt rating, but I would have had to wait. The product seems to be well built and sturdy, and is working great in the machine it is in, but doesn't allow for a lot of upgrades to the computer if they draw too much power. Still a good buy and I'm glad it was available.

    I would recommend this to a friend
  • Pros mentioned:
    Power

    Rated 5 out of 5 stars

    Easy as pie

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

    Installed an upgraded video card in my desktop PC and it wouldn't run with the old smaller power supply. Best Buy Geek guy picked this out and installed it for me while I waited. Only took 5-10 minutes. Now I have a new card and more power. Upgraded PC should add a couple of extra years to it's use for very little money.

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

    most of the features most people need

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

    this unit has the features I find are needed by most computers. cables are suffient length and good variety of end connectors for both old and newer drives. wattage is satisfactory for most computers cooling fan should have no problem with heat load

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Great for the price

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

    If you're looking for a simple standard PSU for your computer, be it as a replacement part, upgrade, or for a new build, this is actually a pretty good deal. It does not have modular connectors, but at the price, you can't really complain. Power is steady, runs most low to mid range video cards without a problem. Great for the price when all you need is a straightforward power supply.

    I would recommend this to a friend
  • Pros mentioned:
    Easy to install, Price

    Rated 5 out of 5 stars

    Great product

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

    Great product to use. Easy to install for any beginner and price is reasonable.

    I would recommend this to a friend
  • Pros mentioned:
    Quiet

    Rated 4 out of 5 stars

    Very quiet, powerful, simple

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

    You can get cheaper power supplies elsewhere, but if you need a high quality one in a pinch (as I did) this will fit the bill. It's very quiet, well designed and does the job. Hard to get excited about a power supply. It is what it is.

    I would recommend this to a friend
  • Pros mentioned:
    Easy to install

    Rated 5 out of 5 stars

    Powerful and quiet.

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

    This power supply was easy to install and the performance is great. Since I have a mini-server with liquid-cooled processors, my tower has four fans (including the one in the power supply). Of the three power supplies I've had in this beast over the past 8 years, this is by far the top performer. A must consider when you need a power supply.

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

    Works

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

    Honestly don't have a lot to say. It's a no frills PSU. Does exactly what I needed it for.

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

    Dynex Power Supply

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

    Great Psu for the price worked fine as a replacement and a wattage upgrade

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

    Great for the price

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

    Considering the price it worked great on a budget gaming rig with a Rx 560.

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

    Great powersupply

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

    Good balance of power provided and power used. Enough power for most video cards.

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

    Inexpensive

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

    Bought this to replace one in my PC that expired. It works fine.

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

    Easy

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

    Easy hook up for building my own computer. Snapped right in.

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

    power supply 520

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

    works well with any mid/full size tower. would defintely recommend this brand.

    I would recommend this to a friend
  • Pros mentioned:
    Easy to install

    Rated 5 out of 5 stars

    Easy power supply to replace.

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

    Fan on old pwr supply went bad. Needed to replace pwr supply, but never had done such computer repair before. Instructions with pwr supply were precise. Replacement completed in 30 mins. Make sure you mark where the replacement connections are to be made.

    I would recommend this to a friend
  • Pros mentioned:
    Easy to install

    Rated 4 out of 5 stars

    Works Great

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

    Installed in Minutes, worked great, until the motherboard went out. 520 watts works well enough for my wifes' constant Sims playing.

    I would recommend this to a friend
  • Pros mentioned:
    Easy to install

    Rated 4 out of 5 stars

    does the job

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

    had to replace old power supply. this one works fine. no problems yet, easy to install. fair price.

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

    Keep my computer cool

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

    I upgrated my graphics card and need this fan to keep my computer from over heating. So far this has done the job. I was able to install myself!

    I would recommend this to a friend