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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 40 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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93%would recommend to a friend

Customers are saying

Customers are impressed with the RS120 120mm PWM Computer Case Fan Expansion Fan's overall performance and ease of installation. Many users have noted the fan operates quietly. Overall, the fan seems to be well-received.

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 1 Showing 1-20 of 40 reviews
  • Pros mentioned:
    Fan performance

    Rated 5 out of 5 stars

    Great, extra fan

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

    Mounted as an x-ray, exhaust fan. Perfect since it’s not seen qualities. Amazing.

    I would recommend this to a friend
  • Pros mentioned:
    Installation ease, Noise level, Overall performance

    Rated 5 out of 5 stars

    Happy Cooling

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

    Its very silent and speedy! Easy and quick to install. It isn't tough to plug in, slides right onto the motherboard. Does what its supposed to. Happy cooling!

    I would recommend this to a friend
  • Pros mentioned:
    Airflow, Noise level, Overall performance

    Rated 4 out of 5 stars

    ⭐ Quiet Power with One Small Cable Flaw

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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.

    Rating: ★★★★☆ (4/5 Stars) I installed two CORSAIR RS120 120mm PWM fans in my JONSBO D41 Mesh SC Black ATX case, and they perform great. The airflow is strong, they’re nearly silent, and they keep my system cool under load. Installation was a bit tricky, though — the USB cable is very short, which limited placement options. I planned to install three fans but could only fit two without an extension. Even so, these fans are excellent for the price and do exactly what I need without any software setup. I’d definitely recommend them, but I’d also suggest picking up a cable extension if you want full flexibility.

    I would recommend this to a friend
  • Pros mentioned:
    Airflow, Fan performance, Noise level

    Rated 5 out of 5 stars

    Great for AIO' s

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

    Really solid fan, high static pressure, good for pushing air through AIO's. High RPM's and wasn't too loud, especially after a fan curve adjustment

    I would recommend this to a friend
  • Pros mentioned:
    Airflow, Noise level, Overall performance

    Rated 5 out of 5 stars

    Best pc fans

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

    Works great Excellent air flow for my pc And the best thing is they are super quiet

    I would recommend this to a friend
  • Pros mentioned:
    Installation ease, Noise level, Overall performance

    Rated 5 out of 5 stars

    Fan of this fan!

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

    I've had it for about a month now. Excellent quality fan. Super easy install, almost silent, and my temps have dropped noticeably.

    I would recommend this to a friend
  • Pros mentioned:
    Airflow, Noise level, Overall performance

    Rated 5 out of 5 stars

    Excellent pc fans

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

    Excellent pc fans. Great quality. Looks Great. Moves a lot of air. And are very quiet.

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

    Rated 5 out of 5 stars

    Perfect for my build

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

    I have used Corsair products since 2011 and have never had a issues with them this fans very quite and dos the job. 10/10 would recommend

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

    Rated 5 out of 5 stars

    Great case fan

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

    Great fan works perfectly and is whisper quiet. Definetly recommend!

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

    Rated 4 out of 5 stars

    Keeps system cool in bulk

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

    This is the fan you buy in bulk (quantity over quality). This fan will do its job and it has a 5yr warranty for if/when it fails. The next Corsair fan model in line is upgraded to get 5% more cooling for almost double the cost. Not worth it. Taking 1 star off for not having pre threaded holes.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Rated 5 out of 5 stars

    Additional Fans for PC

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

    So I ordered three of these fans to add to my pc case because there was additional intake side mount locations for my case. When I initially got my computer case from Corsair it came with 3 of these fans pre-installed so I wanted the rest of them to match. They work as intended with pwm and were easy to install and daisy chain together in my case. Fan noise is moderate to quiet, but I would never describe them as being loud unless you have them running at anything over 50%.

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

    Rated 5 out of 5 stars

    Just a fan that gets the job done

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

    This is the second one I have purchased for my machine to replace some older ones that died. It works fine as advertised. It’s not too noisy, but it’s not silent, and it performs its function well..

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

    Rated 5 out of 5 stars

    Good Quality

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

    No complaints. Does as advertised. Not too loud. Good color.

    I would recommend this to a friend
  • Pros mentioned:
    Installation ease, Noise level

    Rated 5 out of 5 stars

    Easy to use.

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

    Terrific. Easy to install. Not too loud at full speed.

    I would recommend this to a friend
  • Pros mentioned:
    Installation ease, Noise level

    Rated 5 out of 5 stars

    Works for me.

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

    Quiet as a church mouse. Easy installation process.

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

    Rated 5 out of 5 stars

    Amazing

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

    Good quaility and super amazing price and such a good nice sleek black fan

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

    Rated 5 out of 5 stars

    product

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

    works amazing for my exhaust feature on my pc for my power supply:)

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

    Rated 5 out of 5 stars

    Its good

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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.

    Good fan blows air makes fan noise cools pc air the fan blows is good

    I would recommend this to a friend
  • Pros mentioned:
    Installation ease

    Rated 5 out of 5 stars

    Great fan.

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

    Great quality fan and very straight forward to install .

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Rated 5 out of 5 stars

    Cool n quiet

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

    Good quiet fan. Keeps it cool and quiet. Works as intended.

    I would recommend this to a friend
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