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Customer Ratings & Reviews

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Customer reviews

Rating 4.7 out of 5 stars with 958 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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94%would recommend to a friend

Customers are saying

Customers are satisfied with the XTM70 Extreme Performance Thermal Paste, especially its overall performance and thermal conductivity, with many reporting significant drops in CPU temperature when using liquid cooling setups. Users also appreciate the ease of applying the thermal paste. However, some customers have noted concerns about the texture of the paste.

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 27 Showing 521-540 of 958 reviews
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Fixed my heating issues.

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

    Was having CPU overheating issues in a prebuilt. Cleaned the thermal paste and installed. New paste went in ans temperatures were perfect.

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

    Rated 5 out of 5 stars

    Does what it ought to

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

    It's a thermal paste that does what it says on the tin. It helps keep my i9 14900 cool, and that's really all I have to say about it.

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

    Rated 4 out of 5 stars

    It's Thermal and it Pastes

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

    [Employee of bestbuy] It seems to perform the same as some of the more famous thermal paste brand. One minor gripe is that it STICKS so if you are on the AM4 platform, be careful as your cooler might pull out your CPU as well, so take precautions before pulling your heatsink out!

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

    Rated 5 out of 5 stars

    Great Thermal Paste, and a lot in tube!

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

    Needed to grab some thermal paste for my CPU, Best Buy doesnt cary Arctic Thermal pastes, but this worked better than my last application of paste!

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

    Rated 5 out of 5 stars

    CPU paste

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

    Always my go to when building a computer never had issues

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

    Rated 5 out of 5 stars

    Great product. Will purchase again.

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

    I used this product to repair my computer and it worked as described. The instructions were clear and it was easy to apply. I highly recommend it.

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

    Rated 5 out of 5 stars

    Thermal past

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

    Best thermal past on the market hands down recommend

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

    Rated 5 out of 5 stars

    Impressive performance for gaming PCs.

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

    This is my go to thermal paste for gaming PCs. As a freelancer, my clients have given me impressive feedbacks about the performance of this product compared to what they had before.

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

    Rated 5 out of 5 stars

    Great Thermal Paste

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

    Great Thermal Paste! Nothing else I can say, have used it in almost all my builds (Sometimes customers ask for other products)

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

    Rated 5 out of 5 stars

    One of the best!

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

    Xtm70 is the best Thermal Paste I have used in a long time. Pc dropped from 62 celsius to 38 degrees celius idle. Highly recommend this thermal paste

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

    Good paste

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

    Works really well when you find out that the reason for overheating is because of a faulty AIO cooler and not the thermal paste lol

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

    Rated 5 out of 5 stars

    Performant thermal paste

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

    This thermal paste was the best performant that I ever bought, and allowed stable temps.

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

    Rated 5 out of 5 stars

    Must have

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

    If you're building a new rig this is a must have. I don't go super extreme on my build but temps are running low and that's a good thing. Thank you

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

    Rated 5 out of 5 stars

    Thermal Paste is needed in your life.

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

    Not much is need to be said about the XTM70. But it's reliable to make sure your CPU temperatures are low. I highly recommend this.

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

    Rated 5 out of 5 stars

    Great product!

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

    Very good product for the price! It keeps my PC jusy nice and cool!

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

    Keeps cpu temp in check

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

    Does its job if applied correctly. Real simple instructions to follow. Also, youtube helps if you’re more of a visual learner .

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

    Rated 5 out of 5 stars

    good

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

    thermal preformance way better dropped 2 degrees easy

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

    Rated 5 out of 5 stars

    Excellent

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

    I always buy this thermal paste at best buy, very good quality

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

    Rated 5 out of 5 stars

    Very good

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

    Excellent thermal paste, keeps my CPU nice and cool

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

    Rated 5 out of 5 stars

    Best

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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 but far the best thermal paste that I know of.

    I would recommend this to a friend