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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 813 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 17 Showing 321-340 of 813 reviews
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great product. Will buy again for next pc build.

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

    Great product. Keeps the system cool with the other larts of it. Does what ot says. Simple. Easy to use.

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

    Rated 5 out of 5 stars

    Excellent Paste for Hot chips.

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

    a little is enough a tad smaller than a pea and it Works Fantastic,

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

    Rated 5 out of 5 stars

    Great thermal paste for high temp CPU

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

    Very good Thermal Paste for overclocking. I have my 11700k pushed 100 MHZ higher than it's up to speed indicates it would be. Paired with my case and cooler, it runs at breezy temperatures ranging from 57c to 69c. Fluctuation depends mostly on how consistently high the case fans are running at.

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

    Rated 5 out of 5 stars

    Fantastic Paste

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

    It comes with an applicator kit and plastic card to spread, this paste is really not meant to spread like that though from what I've found, I just did the classic x drop and it still dropped my temps by 5 degrees only changing the paste.

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

    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.

    Works really well... I usually use kryonaut thermal paste. I would say it works just as well. I dont do crazy overclocking but it does work very well. If both products were at best buy i would still buy kryonaut. The stencil that it comes with works really well... so bonus.

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

    thermal paste is pretty good. my cpu doesnt overheat and stays at a beautiful steady temp.

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

    Rated 4 out of 5 stars

    Good Product

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

    Have ran for about a year now on my I9 13000k processor and ASUS ROG Z790 WIFI board and i uave had no issues at all and in general ive been 32 degree Celsius which was the lower average so 4 stars from me because I have only used this product and have nothing to compare too. Works good for sure 1 year in!

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

    Rated 5 out of 5 stars

    Corsairs best 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.

    it's weird to think that just changing your thermal paste to something new with little info online could increase performance by any amount. After I applied it to my processor it dropped by a couple of degrees which is massive considering this was only $25. Definitely get this over the XTM50

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

    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.

    This is a fantastic thermal paste, very affordable and well worth the price. It has a good amount of paste as well which can last for a good while through quite a few repastings.

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

    Rated 5 out of 5 stars

    Good premium option

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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.

    Works great. Came with some pretty cool goodies as well.

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

    Rated 4 out of 5 stars

    Pricey but worth it.

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

    A bit pricey for what you get but works great and easy to apply.

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

    Rated 5 out of 5 stars

    Good 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.

    honestly solid tempatures for my cpu and comes with spreader and wipes so no need to buy isopropyol alcohol to clean your previous thermal paste

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

    Rated 5 out of 5 stars

    Try it!!

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

    Decided to give this thermal paste a shot after using Noctua’s thermal paste. The results were very impressive. I noticed a 5-10c drop in thermals just from changing the paste while using same aio on same cpu. H115 Corsair aio on ryzen 7 5800x3d.

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

    Rated 4 out of 5 stars

    Gets the job done

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

    Good paste but the first few lines were dried, good performance thus far. Applicator is nice

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

    Rated 5 out of 5 stars

    Review

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

    Amazing product does the job cpu temps are great..

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

    A bit on the pricy side

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

    Worked great for my build, there are alternatives but i needed it quick and best but had this.

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

    Rated 5 out of 5 stars

    Better than the cheap stuff

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

    This product works very well. I was using the cheapest one by the same company, and the corsair XTM70 kept my cpu a few degrees cooler on my overclock.. dont cheap out. youll just end up buying the XTM70

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

    Next time a processor goes bad.

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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.

    Processors can get hot, even with a good heat sink/fan. Without the thermal paste, the processor is toast. Every two years or so, remove the heat sink from the processor. Carefully take the processor out and gently take the old thermal paste off of it. Apply this thermal paste per directions on the processor, reinstall it and put the heat sink/fan back on top. Carefully screw the four screws on the heat sink in a diagnal pattern and just snug. Don't over tighten or you can crack your mother board.

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

    Rated 5 out of 5 stars

    It does a very good job.

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

    Easy to clean aswell with alchol. Not really one of those super sticky. Also. Temperatures equivalent to silver artic. This stuff is available at the store. A bit expensive. I have use this for thermal resistance of wine coolers aswell. Does a great job

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

    Much cooler and quieter.

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

    Honestly it gets the job done, the fan is so much quieter now. definitely satisfied with this product hands down.

    I would recommend this to a friend