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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 814 reviews

Rating Filter

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 22 Showing 421-440 of 814 reviews
  • 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:
    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 4 out of 5 stars

    Performs well but a bit expensive

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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.

    Performance wise it's about just as good as the Kryonaut i had prior. It would get 5 stars but it is a bit pricey. I belive they are trying to justify the price by providing templates and spreaders. The application template is a nice touch but it seems convoluted. I also wish they had a template specifically for lga 1700.

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

    Rated 5 out of 5 stars

    mines 10°C

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

    Afer trying few different brands , This one finally meet all the expectation and reduce the temps on my CPU by 10°C.

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

    Rated 5 out of 5 stars

    Good stuff

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

    Bought this to replace the aged thermal grease on my PS3, the thermal paste is a bit stiff on application ,but it does really well.

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

    Rated 5 out of 5 stars

    it works great

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

    Not sure of the value over the next grade down, but it works great. Didn't solve my fan speed issue though...

    No, I would not recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Easy to use

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

    easy to apply and works great. Had to replace a faulty pump on the cooling system, went the full replace and that meant the block on the processor.

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

    Rated 5 out of 5 stars

    You must buy

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

    I run this thermal paste in my Oled switch, gaming laptop, and my PS4 and it works wonders

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

    Rated 5 out of 5 stars

    Recommend!

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

    Keeps your cpu nice and cool! recommend if your going with a more power hungry cpu

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

    Great in a pinch

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

    Not much to say. Are there better options that cost more? Sure. Is this cheap, effective, and easily accessible from your local Best Buy without having to wait on shipping? Of course. Great in a pinch.

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

    Rated 5 out of 5 stars

    good for the $$$$

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

    thermal paste is thermal paste keeps thermals down so you can game longer very good paste for the price

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

    Rated 5 out of 5 stars

    Good enough for hot GPUs

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

    Works great. Using this to cool a 3080 Ti after replacing the thermal pads. Should easily work for any consumer CPU.

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

    Rated 4 out of 5 stars

    Good paste overall.

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

    I typically use thermal grizzly but I heard good reviews about this paste. I’m running this paste on a i9-13900k and at idle it’s sitting at 32-34 degrees and it’s working fine under load as well. It’s easy to apply and easy to wipe away with iso 90.

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

    Rated 5 out of 5 stars

    Works just fine.

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So far its been a few degrees cooler then the MX4 I was using.

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

    Works but difficult

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

    Worked well, but it is super viscous and very hard to apply properly. Corsair provides some tools to help apply the paste, but I found it quite difficult and ultimately reapplied a different product.

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

    Rated 5 out of 5 stars

    Good performance for value

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

    great paste, I've noticed the increase in performance while not overheating my computer

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

    Thermo Paste

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

    Thermo paste not much to say about it but I have not had no over heating problems with a overclocked Ryzen 7 and 1 fan liquid cooler.

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

    Rated 5 out of 5 stars

    Very Reliable

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

    This Thermal Paste is an excellent one to have for big time CPUs. You also don't need to apply much of it to get it to spread around.

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

    Rated 5 out of 5 stars

    Way too thick for my build

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

    Definitely noticed this is a lot thicker than the TM 30 and wasn’t necessary for my build

    No, I would not 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.

    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