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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 23 Showing 441-460 of 2,479 reviews
  • Pros mentioned:
    Cooling

    Rated 5 out of 5 stars

    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.

    This thermal paste highly recommended the one that I got is high temperature so it will keep it cooler for a longer period of time

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

    Rated 5 out of 5 stars

    Best Thermal Paste I've Used

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

    I've used this as well as the newer TM70 and actually preferred and got better results with the TM50. This is my go to thermal paste when doing builds for family and friends

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

    Rated 4 out of 5 stars

    it work ok

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

    does what its suppose to do. not the best stuff but i like its performance for the price .

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

    Rated 5 out of 5 stars

    Works Great

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

    Got this for two different computer builds and helped decreased temps just a bit, overall I’m satisfied with this thermal paste

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

    Rated 5 out of 5 stars

    Best Thermal Paste on the Market

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

    Great Conductivity but still easily spreadable. The kit comes with a spreading card that has a translucent half which makes application simple.

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

    Rated 5 out of 5 stars

    Glue

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The best thing I've bought for my PC, it keeps it cold, it doesn't heat up.

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

    Rated 5 out of 5 stars

    Works great.

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

    Works as expected, keeps my CPU cooler than before. Great value and would recommend.

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

    Rated 5 out of 5 stars

    High quality thermal paste

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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.

    I’ve had some of the best results when using this thermal paste compound from Corsair, solid temps that stay pretty consistent. Also big plus that this kit comes with some fairly straightforward guidelines/instructions which makes it easier for first time builders!

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

    Rated 5 out of 5 stars

    Excellent 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.

    I would recommend this paste to anyone wanting a quality thermal paste. You wont have to worry about your cpu temps when this paste is what you have applied. Its very thick and you only need a small amount each use. Dont waste your money on other stuff. Pick this one.

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

    Rated 5 out of 5 stars

    Corsair’s good products

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

    Their thermal pastes are great for the price compared to others on the market.

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

    Rated 5 out of 5 stars

    Pretty pleased with it!

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

    Good thermal paste, with a nice consistency and good temps. I thought it was cute that it comes with a little plastic template that you can use, along with the large applicator, to “screen print” a perfect square on your processor lol.

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

    Rated 5 out of 5 stars

    Works good

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

    Product works as it should. My old paste was dried out and this solved my overheating issue.

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

    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 thermal Paste solution for a fair price. Using it for a Ryzen 7 5800X and used this instead of the provided paste for my MSI Magcore Liquid 240 AIO. Temps are reliably under 65 degrees Celsius under loads when gaming with stock fan/pump profile.

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

    Rated 5 out of 5 stars

    Works well. Used this for several pc rebuilds!

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

    Keeps CPU cool and good to go! Would recommend. Several applications come in each tube.

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

    Rated 5 out of 5 stars

    Exactly what you need executes the job perfectly

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

    This is the only thermal paste I will ever use in my systems no doubt the best of the best.

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

    Rated 5 out of 5 stars

    Good quality for what you pay for

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

    It’s the quality you would expect. The ease of use is also a high selling point , the amount you are given us just enough to have it all be used. This is a preferred brand of thermal paste that I will use for the years to come.

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

    Rated 5 out of 5 stars

    Good item.

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

    Paste worked well. Unfortunately i needed a new cooling fan so it didnt work for what i needed but worked as advertised!

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

    Rated 5 out of 5 stars

    Good 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 option for thermal paste, its more expensive than some others but it does a great job cooling, and making contact with the cpu and the cooler.

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

    Would highly recommend!

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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 14700k cool and quiet, and it’s easy to apply with the kit it comes with

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

    Rated 5 out of 5 stars

    Best paste I’ve ever used

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

    Bought this thermal paste after some reviews stating it was better than its predecessor and it really does live up to its reputation. My CPU stays at very low temps with my radiator.

    I would recommend this to a friend