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Customer Ratings & Reviews

Your price for this item is $19.99
The comparable value price is $24.99

Customer reviews

Rating 4.7 out of 5 stars with 818 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 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers love the XTM70 Extreme Performance Thermal Paste for its overall performance and excellent thermal conductivity, especially when used with liquid cooling setups, with many reporting a significant drop in CPU temperature. Users also appreciate how easy it is to apply. 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 36 Showing 701-720 of 818 reviews
  • Rated 5 out of 5 stars

    Excellent

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

    One of the best pastes you can get. It does an outstanding job of regulating the heat off your processor.

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

    Seems like it worked nicely

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

    Im not sure its all that much different, but I am not expert. So I will say it deserves 4 stars as my operating temperatures on my CPU did show improvements after reapply it! However I also heard that all thermal paste is equal. Do more research and do not rely on this review.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Not much different than the cheaper Tm30

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

    Overpriced thermal paste that doesnt seem to dissipate heat better than my aios stock thermal paste or better than the cheaper TM30. Save some money or buy higher quality paste.

    No, I would not recommend this to a friend
    • Brand response from Corsair
      Posted .

      Hello,

      Thanks for the feedback. If there's something our team can clarify or if the paste is not performing better than listed on our product page, do reach out at any time on our site.

      -Art CorsairGaming

  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    The best thermal paste money can buy

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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.

    After reading the reviews, I was excited to get this grease, and boy I was blown away. It is the best thermal paste there is. I tested it against Noctua NT H1, Prolima Tech PK3, and Thermal Grizzly Kryanaut and it outperformed them handily. I also like the template as it allows me to dispense this precious thermal paste in the right amount. Thanks, Corsair for introducing this material.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    ٩( ᐛ )و

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

    Works just like normal paste only a tad on the expensive side.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Buy this one.

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best thermal paste Ive used. Similar results with other high quality pastes however, this paste has a unique applicator that I found pleasant to use.

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

    It works

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

    Hard to tell how good thermal paste is, but I assume it’s doing the job as my pc still works.

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

    Works great!

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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.

    It’s thermal paste, what else can you say. My brother Herman’s dropped slightly when I reinstalled my AIO so I’m assuming it was this paste.

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

    Thick, works well

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

    A lot thicker than expected, made it hard to apply even with the stencil and spreader included. Used the whole syringe by the time I was satisfied with how much was laid down.

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

    Good price and fast service

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

    Surprised by the price matching on line ones. Good selection of different termal pastes.

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

    Cool Temps!

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

    Great purchase. So happy Best Buy started carrying items used to build PC's.

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

    Excellent 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.

    I replaced the thermal paste on three computers, now it’s not too hot at home !

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

    Thoughful product

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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.

    The paste in non-electrically conductive (so no fear of seapage). that package includes a few leveling stencils and a spreader card, and some whipes.

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

    Thermal Paste

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

    Great value, never had an issue using this thermal compound.

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

    Two thumbs up

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

    This product was very useful and I recommend it!!!

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

    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.

    Not much to say, I’m happy that bestbuy had this item ready to go as I didn’t want to wait for shipping.

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

    Rated 3 out of 5 stars

    Too expensive.

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's just paste. If I had a cheaper option available I would have bought that. Otherwise works as advertised.

    No, I would not recommend this to a friend
    • Brand response from Corsair
      Posted .

      Hi,

      Thank you for your feedback. If you have any questions regarding any of our products, please feel free to contact support via our website and we'll happily assist you.

      -Albert CorsairGaming

  • Rated 4 out of 5 stars

    Temps?

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

    Good but temps are a little hot right now Liquid Metal works better

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

    Glue

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

    Exactly what I expected from this product, good value and good product.

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

    Pretty cool man

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

    Was needing new thermal paste got this. Love the applicator they guve you

    I would recommend this to a friend