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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 15 Showing 281-300 of 2,479 reviews
  • Pros mentioned:
    Cooling, Performance

    Rated 5 out of 5 stars

    Ice Ice Baby.

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

    I applied this to my I78900k and OC to 4.7ghz with no problems in combination with an AIO.

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

    Rated 5 out of 5 stars

    Priced right

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

    Great product easy to use and was reasonably priced

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

    Rated 5 out of 5 stars

    Its thermal paste.

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

    Its looks like thermal paste and it works like thermal paste. Good stuff. I still prefer noctua thermal paste cause it taste a little bit better this stuff has a little bit of a zing to it. Oh on a side note this comes with a spreader if you are into pre-spreading the paste on your CPU/GPU

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

    You - be cool.

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

    Good applicator and fair amount of paste, which is easy to apply. You will have to remember to replace it with a fresh coat around once every 6 or so months, because it does dry up and crack, sending temperatures up very quickly. It would have have received a five star review, however, I replaced this solution with Grizzly's Kryonaught, which further lowered my CPU temps on a 10900k @ 5.2Ghz by approx. 8°. So whilst it is not the worst TIM out there, it is far from the best. Corsair is a good company though, and does make really good products, especially for the gaming market.

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

    Rated 5 out of 5 stars

    High performance 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.

    Great and high performance thermal paste. Keeps CPU cool.

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

    Rated 5 out of 5 stars

    Good Quality

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

    Thermal paste is middle to upper grade quality. Easy to spread and seems to be good heat disappation.

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

    Rated 5 out of 5 stars

    Works well!

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

    Works as designed! My son used it to cover some parts in his laptop after replacing them.

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

    Rated 5 out of 5 stars

    Good product!

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

    Performs wonderfully! After putting on a fresh amount of thermal paste my temps significantly dropped. This also comes with a decent bit so I am not worried about running out any time soon.

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

    Rated 5 out of 5 stars

    Reliable and great 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.

    Needed thermal paste in a hurry and I've always used Corsair products. Used this on a new PC build I did and it works great. Temps on the CPU stayed cool, no issues applying and there's more than enough for a few applications. I'd recommend this thermal paste and buy it again.

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

    Rated 5 out of 5 stars

    Works Fine

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

    Not bad thermal paste, works fine. Easy to use and has good thermal results.

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

    Rated 5 out of 5 stars

    Very good purchase

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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.

    Very easy to use and keeps cpu cool. I w9uld definitely recommend.

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

    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 thermal paste. Keeps my processor running cooler than my old paste.

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

    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 easy to use it works as advertised, highly recommended.

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

    Rated 5 out of 5 stars

    Great quality

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

    Works great for high performance. Used for my cpu and gpu aio coolers works great.

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

    Rated 4 out of 5 stars

    Pretty decent thermal paste.

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Keeps my CPU cool and I'd say its on par with some competing brands. Kept my 5900x plenty chill with my setup. 240mm lian li galahad AIO and a lian li 215x case for that extra airflow. Though do mind that this thermal paste seems to dry out after a year. Had mine seem a bit crusty after a year and 2 months of application.

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

    Rated 5 out of 5 stars

    Great Quality and Quantity!

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

    After sticking my finger in and messing up the thermal paste that came on my Corsair H100i Liquid Cooler, I need to get a high quality thermal paste to apply. The XTM50 paste kit comes with an everything you need to apply and even amount of paste to you AIO's or heatsinks. My temps have been in fantastic range. I've used this item to apply two H100i's on both of my PC builds and I still have some left over.

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

    Rated 4 out of 5 stars

    Getting Great Temps with my AIO

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

    Getting Great Temps with my AIO - simple to apply and easy to clean when you need to re apply

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

    Rated 5 out of 5 stars

    Worked great for my 5600x

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

    It’s paste, it works. Put it on my 5600x. Would work great on any chip. It was nice that it was available in store for pickup.

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

    Rated 5 out of 5 stars

    Great 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.

    Great quality thermal paste. Easy to use tube. Highly recommend

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

    Rated 5 out of 5 stars

    Always use quality thermal paste, always

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

    Hey, it's thermal paste and there's not a whole lot to say. I was doing a rebuild and needed some and it was in stock. I can't say for sure it it's much better or worse than T-Grizzly but the CPU I used it on, with its AIO, seem to be happy with each other.

    I would recommend this to a friend