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Customer reviews

Rating 4.7 out of 5 stars with 2479 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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94%would recommend to a friend

Customers are saying

Customers are delighted by the XTM50 High Performance Thermal Paste Kit's excellent performance and ease of use, finding it effective for cooling and simple to apply. The thermal paste itself receives positive feedback, and many appreciate its affordability. However, some users note a less-than-ideal consistency in the product.

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 2,479 reviews
  • Pros mentioned:
    Performance

    Rated 4 out of 5 stars

    CORSAIR - XTM50

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

    CORSAIR - XTM50 , thermal paste doesn't seem to be high performance as on my AMD 5900x, I get idle temp in low 50's and under stress in 80's to 90 C. This seems to be a little to high for my taste. As performance goes, my 5900x is a beast. It works great. In the future I have to try a different thermal paste to see if I get lower temps.

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

    Rated 5 out of 5 stars

    PS3 Fix.

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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.

    Worked great for PS3 fix. The review wants 50 characters so that is the reason for the second and longer sentence.

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

    Rated 5 out of 5 stars

    AWESOME

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

    Yoooo this stuff really keeps the temps down I would really recommend this product

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

    Rated 5 out of 5 stars

    Good paste

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

    Bought this thermal paste to use instead of the stock one included with the CPU. Havent had any issues with hot temps. Recommend for the low price to ensure better quality paste over the stock one.

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

    Rated 5 out of 5 stars

    Good Paste

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

    This paste works well. It keeps my AMD 7800X3D cool in tandem w/ the 280mm AIO liquid cooler.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Good thermal paste

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

    Easy to apply, good consistency and helpful spreader, have more than half left over

    I would recommend this to a friend
  • Pros mentioned:
    Thermal paste

    Rated 5 out of 5 stars

    Good thermal paste.

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

    Very good and they bought it out to my car. Good thermal paste is very important and helps protect your CPU.

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

    Rated 5 out of 5 stars

    Works well at the price point

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

    It is not the highest thermal efficiency, but it is better than what was used from the factory on my laptop. Very happy with its performance after several months.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Easy to apply paste, kept temps cool

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

    I recently bought a 5800X3D and it runs pretty hot. This paste was easy to apply with the included stencil. Don't be afraid to look up a youtube video on how to apply this.

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

    Rated 5 out of 5 stars

    Cooling a little better..

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

    Seems to work really well. Put it on my PS4 that was working the fan overtime to keep things cool. Sounded like a cheap hair dryer until I took apart and put this on. Its running much better now.

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

    Rated 5 out of 5 stars

    Good enough

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

    Works great so far on a Ryzen 5 5500. Helps keep it plenty cool, even when being pushed hard or benchmarking. We'll see how often I have to reapply in order to maintain the temps though.

    I would recommend this to a friend
  • Pros mentioned:
    Thermal paste

    Rated 5 out of 5 stars

    keep your cool

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

    urgently needed to replace thermal paste that i bought from another retailer. the other retailer listed as brand new, but it was hard as a rock and wouldn't spread. The corsair paste from Best Buy spread like butter and keeps my system running cool all day long.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Price

    Rated 4 out of 5 stars

    Good product

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

    Applied to my components. Easy to use. Decent price.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Easy to use thermal paste

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

    Easy use of thermal paste for new CPU fan cooling systems. Liked the value for a small, yet handful sized tube. I'd have enough for 3 upgrades in just one use

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

    Cool paste

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

    Easy application even comes with a card to evenly distribute onto CPU. Temperatures dropped from 70-80c to 30-60c with paste along with new high flow case

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Trusty Thermal paste

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

    This thermal paste works excellently! Took another try to really get on but other than that it's really easy to use and does the job. 10/10 recommend.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great thermal paste

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

    Very easy to use, I was worried about which thermal pattern is the best but it included directions on the most efficient way to apply

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

    Rated 5 out of 5 stars

    Its Thermal Paste

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

    Its thermal paste it does the job. I mean everyone on this segment has a preferred brand but for the price this stuff is good

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

    Rated 5 out of 5 stars

    Dropped my temps by a lot!

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

    After cleaning off the old thermal and reapplying the new one, I saw drastic temperature differences in my cpu(40 degree differences). My computer now idles at about 15-25 degrees. Would definitely keep this around for good cpu maintenance.

    I would recommend this to a friend
  • Pros mentioned:
    Thermal paste

    Rated 5 out of 5 stars

    Best around

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

    Best thermal paste to use it lasts for ever if you need open open up your computer multiple time for some reason

    I would recommend this to a friend