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Customer reviews

Rating 4.7 out of 5 stars with 3130 reviews

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  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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96%would recommend to a friend

Customers are saying

Customers are impressed with the W1 Series 600W power supply's performance, price, and quiet operation. Many appreciate its ease of installation and compatibility, while some wish for a modular design and less bulky cables. The power supply is frequently praised for its reliable functionality. A few users noted the size may not be suitable for all computer cases.

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 157 Showing 3,121-3,130 of 3,130 reviews
  • Rated 1 out of 5 stars

    DOA

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

    Bought to have on hand as a backup PSU. Went to finally use it. DOA. Had it to long for a return. My mistake was not testing it when I received it. If you do purchase one to keep on hand as a backup, be sure to test it once you receive it.

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

    Works well

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

    Was in a bind and needed a psu fast so i grabbed this one and it does its job well

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

    excellent for first builder

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

    this is excellent for first builder because it has fare about of power.

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

    Used for a custom build

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

    Used this for a a gaming machine I built very happy with it.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Not as advertised

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

    550 watts pure power at best made my system restart over and over bought a 750 gold stopped now save 20$ get ur self a real power supply with more then the measly 49 amps on the 12v rail that this offer is so outdated skip buy bronze rated at least trust me on this u could potentially brick other parts in ur system that costs a lot ,( get at least 60 amps on 12 v rail for today’s demanding games and power hungry video cards to run them at 144hz!

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    4 month life span

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

    Great price but with a short life span. The power supply stopped working after 4 months. Had to replace.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Not good, might be the faulty unit

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

    It was cheap on sale and worked out of the box which was good. But after I got all other parts after a month (which I can't return or exchange) and finished build then I started stress test for stability. my PC was keep shutting down while doing stress test or playing game. First I thought it was over heating issue with CPU so I check and logged temps of CPU. No it was bit high but not near the shut off temp. All the temps were in good range and no over heating found but still pc was shutting in middle of high load. then I realized that the back of the pc near the PSU was gets very hot. so I opened case and check the psu under load. The Fan was not spinning at all! I understand due to silent design fan does not start when there are not much load but even during the stress test it did not start. so now I had to order new PSU for replacement and this will be a 30 bucks junk that can't even used for paper weight...

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    DOA

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

    Dead out of the box. Sorry to report this because I was very excited to install this, Never got a chance to even try it. I hooked it up and it was a big zero.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    open-box DOA

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

    no atx 12V output. when I opened it it was good on the 24 pin power but no 12V and the self-fan did not spin up.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    ok failed after 1 year

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

    failed , pc power on and off , bought at best buy in store

    No, I would not recommend this to a friend
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