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Thermal Grizzly

Thermal Grizzly - Kryonaut - 37 Gram/10 ml - Extremly High Performance Thermal Paste - for Demanding Applications and Overclocking CPU/GPU/PS4/PS5/Xbox

    • Based on 52,780 reviews
Condition: New
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$78.91 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Feb 1
Order within 1 hour and 33 minutes
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Size: 37 grams / 10 ml


Features

  • EXTREME HEAT CONDUCTIVITY - With an exceptional thermal conductivity of 12.5W, Kryonaut is perfect for even the most demanding congurations and can be used in industrial cooling systems
  • EASY APPLICATION - Featuring a specially designed syringe and spatula for spreading, Kryonaut guarantees effortless, comfortable, and precise paste distribution on your processor or graphics card
  • LONG-LASTING EFFECT - Thanks to its unique and specialized structure, Kryonaut ensures long-lasting performance and does not dry out even at 80C
  • SURPRISING IMPACT - Experience a temperature drop right from the rst use, reducing device heat and enhancing operational comfort
  • MARKET LEADER - Proven through extensive testing, the top choice in the market meets the highest quality standards, satisfying not only standard computer users but also passionate overclocking enthusiasts

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 25.2 x 25.2 x 7.6 inches; 1.31 ounces


Item model number ‏ : ‎ TG-K-100-R


Date First Available ‏ : ‎ December 4, 2015


Manufacturer ‏ : ‎ Shinwa Sangyo (SHIJO)


Best Sellers Rank: #252 in Silicon Grease


Customer Reviews: 4.7 4.7 out of 5 stars 52,780 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Feb 1

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Similar Products

Top Amazon Reviews

    • Good, but not for every use case - a myth about thermal paste
Size: 1 Gram
Let me preface this whole things by saying that Kryonaut is a really good thermal paste for cpus. It helped decrease my tdie temps by a massive margin (over 5 degrees), and thermal conductivity is impressive while being easy to apply. But putting it on gpus... let's just say I bought this before I had actually done proper research because I had heard so much good about it. *sigh* time for the long boring essay... **TL;DR: pump out is bad for long term thermals and this has especially bad pump out. anything with IHS (cpu) gooood, anything without (delidded cpu, gpu, socs, laptops, etc.) baaad A lot of people tend to think thermal paste is either all the same or only look at conductivity. However, with this paste, I figured out the hard way that thermal paste is way more than heat dissapation. Pump out occurs through many repeated cycles of rapid heating and cooling and causes the thermal paste to dissipate outwards and leave little to no paste on the core, usually through a long time period (3-10 years, depending on quality). This is more prominent on gpus as those have no ihs and tend to heat and cool more violently than cpus do. Thicker, more viscous thermal pastes are less prone to this. Unfortunately, this thermal paste in particular has especially terrible pump out because it's thin and watery. It worked WONDERS on my cpu as I mentioned earlier. An already great temp of 65c or so fell to 55-60 while gaming in ambient 22-27c. No pump out issues and it stayed like this until I changed coolers. On my gpu, it worked well - at first. 55c with 8 degree delta between hot spot and core. It almost instantly (within a month or two) started to have bad deltas (meaning pump out was causing die to heat up in certain spots more than others). Delta was around 8c, then slowly rose to 15c+ (worst I saw was 20c) and core temp also rose from 55c to 60c to 65c. When I replaced it with a thicker, much more resiliant thermal paste (thermalright tfx), it has been consistently good at ~57-61c and 10-12c delta for the past 3 months. All in all, it's a great paste that has amazing thermal conductivity (although that standard is nonexistent). your cpu temps will drop if you are replacing old or otherwise low quality thermal paste. However, it's a lot of money for the amount of paste you get, and being the way it is, it is not designed for direct die contact, so bear that in mind. Be aware that different thermal pastes have different use cases, and this is not for gpus. If you want that from thermal grizzly, there is hydronaut and liquid metal (though I have not used either). I personally just recommend arctic mx5 and tfx and maybe noctua nt-h2. ... show more
Reviewed in the United States on July 6, 2024 by Kane Zhang
    • The Best!
Size: 1 Gram
Thermal Grizzly Kryonaut is a top-tier thermal paste designed for high-performance cooling across a wide range of devices, including processors, graphics cards, and heat sinks in computers and consoles. With its 1.0-gram tube, this paste delivers excellent thermal conductivity, significantly improving heat dissipation, which is crucial for maintaining optimal performance during intense tasks like gaming or video rendering. The application is smooth, and it spreads evenly across the surface, providing a reliable thermal interface for effective heat transfer. It’s known for its high-performance characteristics, including low thermal resistance, making it an excellent choice for overclocking and high-end systems that require maximum cooling efficiency. Overall, Thermal Grizzly Kryonaut is a reliable, easy-to-apply thermal paste that helps keep your components cool under load, ensuring stable performance and longevity for your system. It’s a solid choice for anyone looking to optimize their PC or console cooling setup. ... show more
Reviewed in the United States on November 9, 2024 by Chris
    • Breathes new life into old hardware.
Size: 1 Gram
In all fairness, this is just thermal paste. Whether or not it's exceptionally well made, or performant, I can't say. I have no means of testing the quality of this paste over others, but please, for the love of god, buy this paste, and put it on your old graphics card. I have a GTX 970 (2014), and was beginning to believe it was beyond outdated. I changed the paste (from the original stock paste), my temps went down 20C, I got an automatic 200MHz boost, and was able to crank out another 115MHz with a modest OC (peak temp of 65C in benchmark). My Time Spy GPU score went from 3343 (stock paste) to 4050 (new paste, +115MHz Core clock, +125MHz Mem clock). I didn't bother to try overclocking with the stock paste, as I was already pushing 90C with the stock settings. If you're having thermal issues. If you card doesn't perform like it used to. If you think it's time for an upgrade, some or all of those may be true, but before you do anything else, do the smart thing, and give new paste a try. Easily the best $8 I've ever spent on my PC. This will absolutely have an impact on CPU performance as well, PROVIDED THAT THE EXISTING PASTE IS OLD. This will do effectively nothing if you're replacing relatively new paste, especially if you aren't pushing your hardware particularly hard. I went out of my way to repaste my much more recently installed Ryzen 3600 (again, stock Wraith cooler paste), and saw zero performance improvement, simply because the existing paste was doing just fine. I would recommend against spreading the paste with the included spatula, or at all. GamersNexus has done extensive testing on thermal paste application, and their research has shown time, and time again, that the best application method is to draw two, intersecting lines connecting the opposite corners of the heat spreader/die, making an "x" shape, and allowing the plate of the cooler do the spreading for you. You should also exercise extreme caution when applying paste to an exposed, silicon die, like that on a graphics card. If you tighten the screws of the cooler unevenly, you can easily crack the die, destroying it. CPUs, at least modern ones, will almost always have an integrated, aluminum heat spreader on top of the die. You can still damage the die underneath if you apply uneven pressure, or knock the cooler around, but the heat spreader does provide a considerable degree of protection. Still, be careful anytime you're working inside your computer. More often than not it's a difficult thing to mess up, but you're better safe than sorry. Absolutely, 100% recommend this product. I trust the sources that directed me to this paste over others, and its performance has exceeded my expectations. Breathe new life into your old hardware. It's $8. Give it a try before spending several times that on new hardware. ... show more
Reviewed in the United States on September 5, 2022 by Kam
    • Great Thermal Paste for Laptops
Size: 1 Gram
I recently used Thermal Grizzly Kryonaut on my laptop, and I’m really impressed. It was super easy to apply, even for someone without much experience. After applying it, my laptop's performance has been excellent, and the temperatures have noticeably improved. So far, everything is running smoothly, and I’m really happy with the results! ... show more
Reviewed in the United States on December 5, 2024 by Avash Shrestha

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