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Customer Ratings & Reviews

Your price for this item is $14.99

Customer reviews

Rating 4.7 out of 5 stars with 2473 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers are delighted by the XTM50 High Performance Thermal Paste Kit's excellent performance and ease of use, finding it effective for cooling and simple to apply. The thermal paste itself receives positive feedback, and many appreciate its affordability. However, some users note a less-than-ideal consistency in the product.

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 122 Showing 2,421-2,440 of 2,473 reviews
  • Rated 3 out of 5 stars

    It's ok thermal paste

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I like most Corsair stuff but I honestly was very disappointed with this thermal paste. Much better options out there. It works ok so that's why 3 stars.

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

      Hi,

      Sorry to hear about your experience. Please contact us with more details of the issue you encountered - we'd appreciate the opportunity to further look into this: help.corsair.com

      -Albert CorsairGaming

  • Rated 1 out of 5 stars

    Corsair 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 had togive a rating but in all fairness can't. I bought the Corsair Thermal paste but after reading other reviews I elected not to use it in favor of another product.

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

      Hi Switch32GB,

      Thanks for the feedback, if you have any further questions about the thermal paste, please feel free to contact our support team: support.corsair.com

      -Brian CorsairGaming

  • Rated 1 out of 5 stars

    not for hot gaming console

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    not for hot gaming console. does not last 10min in a ps4

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

      Hello,

      If cooler is reinstalled correctly, this should work well.

      -Art CorsairGaming

  • Rated 1 out of 5 stars

    Don't waste your time or money

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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.

    Horrible. I've used many types of thermal compound over the years but this junk was horrible. Gunked up, was gummy, couldn't spread it using the included kit. Waste of $15.

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

      Hello,

      Did you have pictures of the issue? Please reach out if so, we'd love to take a look and be able to help: support.corsair.com

      -Art CorsairGaming

  • Rated 1 out of 5 stars

    Way to viscous to apply

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

    As the title says, no method won't leave surfaces without being empty. It's so viscous even spatula can't spread them out eventually. Avoid

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

      Hi Judson,

      Sorry to hear, we'd like to help! Please reach out to our support team so we can work with you directly: support.corsair.com

      -Brian CorsairGaming

  • Rated 1 out of 5 stars

    Dried Out

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    When this was purchased in store the paste was dried out and very hard to apply or spread. I notice at least a 5° difference when using other pastes I have available.

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

      Hi,

      Could you send us proof of the differences? Even with the best pastes we were getting within margin of error in our testing. Please reach out here: support.corsair.com

      -Art CorsairGaming

  • Rated 1 out of 5 stars

    Not recommending at all

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

    Not a good source of cooling for long term. Very short term testing only.

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

      Hello,

      Was there an issue? Please contact our team directly right on our site if there's anything they can help with.

      -Art CorsairGaming

  • Rated 1 out of 5 stars

    I love corsair but this just wasn't good

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

    Used this as I had a corsair AIO and was going to remount it during a case swap. I ended up going with Thermal Grizzly and got about 4-5 degree lower temps

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

      Hello,

      In which circumstances was that difference measured? Please contact us at your earliest convenience: support.corsair.com

      -Art CorsairGaming

  • Rated 1 out of 5 stars

    Claylike cause store held onto it to long

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

    What I bought was old crappy, claylike paste. The videos I watched showed it being very wet and soupy. The store had it sitting too long is my guess

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

      Hi sinnersinningonyou,

      Sorry to hear about the thermal paste consistency, reach out to our support team so we can work with you directly about this: support.corsair.com

      -Brian CorsairGaming

  • Rated 3 out of 5 stars

    thermal paste

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

    not too impressed with it when I applied it to the processor it dried up

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

      Hi,

      Sorry to hear about your experience. Is the thermal paste fully dry, or still retaining a viscous consistency? Please feel free to contact us, we'd appreciate the opportunity to further look into this and provide assistance: help.corsair.com

      -Albert CorsairGaming

  • Rated 1 out of 5 stars

    Only use in case of emergency

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

    very cheap only use in case of emergency and you don't have access to atleast toothpaste or shampoo.

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

      Thanks for the feedback, if you have any further questions about the thermal paste, please feel free to contact our support team: support.corsair.com

      -Brian CorsairGaming

  • Rated 1 out of 5 stars

    Corsair Thermal Paste

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

    Not good for overclocking. If you're not then it's fine.

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

      Hi automaticAb,

      Thank you for your feedback. Did you experience any issue with the XTM50? Please get in touch with us, we'd be happy to help: support.corsair.com

      -Albert CorsairGaming

  • Rated 1 out of 5 stars

    Garbage don’t waste your money

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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 not thick it’s soup. My temperature increased by 10c. Would not recommend for any serious build.

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

      Hello Mike,

      That sounds like you may have gotten a faulty batch going by the temperature increase. If you need any assistance please reach out at any time: support.corsair.com

      -Art CorsairGaming

  • Rated 1 out of 5 stars

    hidden packaging, value for weight is low

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

    Packaging hides the size of the Grease, were similar products on the shelf for half the cost

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

      Hi,

      It does not at all hide it, if you flip the box to the back it'd be the topmost information on that right side: 5g.

      If you received a box that didn't have this information, feel free to contact us directly: support.corsair.com

      -Art CorsairGaming

  • Rated 1 out of 5 stars

    Thermal paste? No, thermal silly putty.

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

    Trash product. Wouldn't spread onto surface. Became instant putty and clay like.

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

      Hi Drew,

      Sorry to hear about your experience. We'd appreciate the opportunity to make this right: support.corsair.com

      -Albert CorsairGaming

  • Rated 1 out of 5 stars

    Poor Quality Thermal Paste

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

    Was a terrible heat-sink paste. Worked for 1 day and failed again.

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

      Hi,

      Sorry to hear the thermal paste didn't work out for you. Please get in touch with us, we'd appreciate the opportunity to make this right: support.corsair.com

      -Albert CorsairGaming

  • Rated 1 out of 5 stars

    Didn't need it

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

    Bought for a cpu that never worked so I disputed it.

    I would recommend this to a friend
    • Brand response from Corsair Art
      Posted .

      Hi,

      Please let us know if you have any questions or concerns regarding any of our products: support.corsair.com

      -Albert CorsairGaming

  • Pros mentioned:
    Cooling, Ease of use

    Rated 5 out of 5 stars

    Great thermal paste, perfect application method!

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

    This works just great. I don't so any crazy overclocking but this stuff keeps my ryzen 3700x very very cool with my cheap corsair water cool io and the template it comes with made it an absolute ease to apply with zero guesswork. For the average gamer or graphic production pc this is more than enough cooling power.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling, Thermal paste

    Rated 4 out of 5 stars

    Works well, but weird pricing choices

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

    So, about the title: I don't believe $15 accurately prices this item. I'd knock it a few dollars down because even if the product is good, the inclusion of an small acrylic applicator and a manual does not warrant a near double price increase over the TM30 product (which is $8). Personally something like $12 would be more my preference, but that's besides the point. As for the actual product, I applied it to my CPU using the included applicator and it worked, I've seen overall slightly lower temps than the stock thermal paste application included in my computer. (Which, well, I wish it was more of a difference, but a puny Intel stock cooler can only do so much.) I'll definitely be keeping this around for my future upgrades due to its ability to be used for multiple applications. Though, if I could say one thing I wish was included: cleaning wipes. Honestly thought it'd be a nobrainer as part of a "kit" but apparently they aren't included in this which is a shame.

    I would recommend this to a friend
  • Pros mentioned:
    Performance, Thermal paste

    Rated 5 out of 5 stars

    Works wonders with GPU modding.

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

    If you're like me and you bought a RX 5700 XT but noticed very quickly that your junction temperatures were reaching throttling point, throw in on some of this paste. It's very thick, which means it's less likely to overspread off the die and it mates to the copper piping of the XFX RAW II 5700 XT very cleanly. Junction temperatures are now sitting at 102C, WELL below the 112C throttle point, and I can maintain a +50% PL with a 2150MHz OC and 950 on the memory. Solid paste from Corsair, and this stuff may make me give up Kryonaut.

    I would recommend this to a friend