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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

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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 20 Showing 381-400 of 814 reviews
  • Pros mentioned:
    Thermal conductivity

    Rated 5 out of 5 stars

    Great thermal paste for a great price

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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.

    Thought i was about to lose my cpu. I was idling at °100c. Threw this on and instantly dropped to °35-°45c. 12th gen I7, 33gig ram 3080rtx and pushing cyberpunk to its limits. Cpu hits °75c

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

    Rated 5 out of 5 stars

    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.

    its thermal paste. you ahev to have it. lol used it on 2 builds. no temp issues so far.

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

    Rated 5 out of 5 stars

    Awesome 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.

    Got really good temps with this. The change varies from 5 to 10 degrees depending on what I'm doing and it's very consistent. For the price, definitely worth it.

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

    Rated 5 out of 5 stars

    Better than xtm50

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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.

    Its a little more thicker than xtm 50 the tamplets i didnt even know what they were for didnt use them i use the spreader to spreed the thermal paste on the cpu instead of doing the dot and it lower my cpu temps by more than 10 degrees its amazing

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

    Thermal paste is alright

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

    Its a very thick paste so it is a little hard to spread, and the thermal transfer is alright.

    No, I would not 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 4 out of 5 stars

    Thermal paste

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

    Worked great. But i needed better. Wish the tube was bigger as well

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

    Rated 5 out of 5 stars

    Its pretty fire, but reverse

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

    Its exceeded my expectations, my cpu would clock in at 27c, instead of 35, while idle and wven only clocks up to 50, ita amazing

    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

    cool cpu temps

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

    7950x3d cpu runs in the high 48s low 50s... even under intense gaming w/ my 4080s oc this stuff really made a difference.

    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
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    Works as intended

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

    Worked well for my Dell. I used it several months ago and my computer is working nicely.

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

    Rated 5 out of 5 stars

    Expensive but good

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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.

    Does the job you expect it to do but probably the most expensive thermal paste. Not worth the price when cheaper is just as and if not more comparable but still goof

    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 4 out of 5 stars

    Nice applicator, Good Paste

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

    It’s thermal paste, pretty much all of the higher end pastes are within margin of error. You might lower temps a degree or two with this stuff over cheaper pastes. It does have an interesting applicator which is cool, but it’s a bit overpriced. I also didn’t like the Viscosity for spreading vs Noctua paste so I docked a star.

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

    Rated 5 out of 5 stars

    Surprisingly good

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

    I didnt not expect my temps to drop 5° over the lower grade one. I just gotta wait to see if it dries out and cracks leadijg to higher temps like the other thermal interface material sold by Best Buy.

    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
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    Nice kit

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

    Very good thermal paste, comes with the cleaning wipes and the pallette to apply it, really nice kit but a little overpriced

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

    Rated 5 out of 5 stars

    Pick This One!

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

    High quality thermal paste with great accessories that can be reused for optimal thermal paste application.

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

    Thermal Paste for my Intel i7 13700K

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

    I heard the CPU i have does run hot and currently running around 29-38 C. But since this is my first build, I only played Nightingale at 4k Ultra and it hasnt overheated. Applying it was a little hard sinces its VERY THICK.

    I would recommend this to a friend