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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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Cons mentioned filter

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 25 Showing 481-500 of 2,479 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great 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.

    Works great and super easy to use , always buy this same one to use for my cpu .

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

    Rated 5 out of 5 stars

    Cooling gunk

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

    Good gunk, helps with the cooling. Make sure to not use too much, it may fudge up your rig. Don't get it on your hands or skin. Highly toxic.

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

    Rated 4 out of 5 stars

    Works

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

    Works good on my I tell pentium CPU. It is a bit runny

    No, I would not 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 use from my experience. I reapplied this thermal paste to my i9 about a year ago and internal temp readings have been consistent.

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

    Rated 5 out of 5 stars

    good for the price

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

    Very good that it includes a card to apply it, excellent product

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

    Rated 5 out of 5 stars

    CorsairXTM50 Thermal Paste Review

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

    I like that I had a choice of Thermal Paste. And the brand I selected is of a very good quality, Corsair XTM50 is a great Thermal Paste.

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

    Rated 5 out of 5 stars

    Best Thermal around

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

    Proficient and have guidelines to help you learn how to use it.

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

    Rated 5 out of 5 stars

    Good stuff

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

    Did the job. Needed thermal paste and this is the same brand as the component I needed it for.

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

    Rated 5 out of 5 stars

    Heat Transfer

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fixed my overheating from old used up heat sink compound. One needs to change it on older system to keep your cput cool

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

    Rated 5 out of 5 stars

    Fantastic

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

    for the first time we were putting together a custom built computer and there were certain things I was unaware that I needed and Best buy made it easy for me to figure it out and use this particular product to do the job properly

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

    Rated 5 out of 5 stars

    XTM50 HIGH PERFORMANCE is right!!

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    keeps my 5800x3D cool as a cucumber. PERFORMANCE is right. on average it was 2-3 degrees cooler than the factory paste on my cooler.

    I would recommend this to a friend
  • Cons mentioned:
    Consistency

    Rated 5 out of 5 stars

    High quality

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

    Top product and high quality paste. I would recommend any Name brand thermal paste like this. Going cheap on paste is not worth it. Trust me

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

    Rated 5 out of 5 stars

    CORSAIR XTM50 Paste - Good Stuff

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

    Corsair thermal paste does the trick. Go easy on it as it can come out faster than anticipated. Overall great product and easy to use.

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

    Rated 5 out of 5 stars

    Worth it

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

    Better than the tm30. This helped knock a couple degrees or more off of my i9-9900K under heavy load

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

    Rated 5 out of 5 stars

    Multi-use product

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

    Great thermal paste. Easy to apply and works very well for multiple applications. I used this for some control parts in an oil purification system and it did it’s job

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

    Rated 4 out of 5 stars

    best and simple choice for 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.

    if you are looking for a good thermal paste to use this is it. I have used corsairs thermal paste in the past for previous builds and they have never let me down at all. you will notice that your temperature are well maintain even during heavy workload.

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

    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.

    Easy to use, however it always semi stressful to use when your combining multiple expensive products.

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

    Rated 5 out of 5 stars

    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.

    Good paste for the proce. Haven't had anymore heating issues since I've used this product.

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

    Rated 5 out of 5 stars

    Use it for your build.

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

    Excellent for the job and my standard go to for my builds. Not your top-shelf, clearly, but Ive had grrst results with it.

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

    Rated 5 out of 5 stars

    Pricey but effective

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

    Still running stock heatsink at the moment so overclock ran a little warmer than wanted too. Still worked well to dissipate the cpu. No overheating issues. Needed in a pinch so had to purchase but trust Corsair name so it is what it is.

    I would recommend this to a friend