Product Description
Thermal Grizzly
- The Kryonaut thermal paste was specially developed for the extremely demanding applications and the highest requirements of the overlocking community. Kryonaut is also recommended as a top product for critical cooling systems in the industrial sector.
- Kryonaut is a silicone-based paste that allows the use of more aluminium in its mix, resulting in better thermal performance and lower operating temperatures.
Thermal Grizzly Kryonaut Thermal Paste
Cryotechnology
“Kryo” – the Greek word for “cold”, which is also used in cryogenics – indicates that Kryonaut Thermal Paste is specifically designed for use at low temperatures – it was developed for the true “cryouts” of “extreme overclockers”.
Excellent Thermal Conductivity
The contained nanoparticles of aluminium and zinc oxide enable the alignment of the connected surfaces of components such as the processor contact plate or the water block to ensure perfect thermal conductivity.
Kryonaut Thermal Paste
It allows excellent heat conduction between components such as CPU, GPU, LEDs, heat dissipation fin plates and fans. The way it is applied ensures ease of use.
Compatible
- PS3, PS4, PS5
- Xbox 360, One, Series S and Series X
- Excellent for dissipating heat from Macbooks.
- Computer components such as CPU, GPU, LEDs, heat dissipation fins and fans.
- It can work with almost any system either with air or with liquid nitrogen (down to -250°C).
- The cap provided facilitates precise application of the paste.
Kryonaut Kit
- Properties: Thermal Grizzly Kryonaut is an extremely high-performance thermal paste that can also develop its performance in the low-temperature range. Kryonaut thermal paste does not harden and has a high long-term stability.
- Applications: Thermal Grizzly Kryonaut is used in applications that require high temperature resistance, e.g. applications in electrical engineering – especially in computer technology. In addition, Thermal Grizzly Kryonaut covers a wide range of applications and can be used in many industries. Thermal Grizzly Kryonaut is particularly suitable for application with the Thermal Grizzly applicator. However, it can also be applied with a brush, spatula, screen and pad printing.
- Storage conditions: Thermal Grizzly Kryonaut should be stored in dry rooms at room temperature and in its original packaging.
Chris –
Good packaging and easy to spread across the CPU, the rubber tip made it easy to work with. Although after a few stress tests for me this thermal paste wasn’t a single degree improvement from a cheaper tube of Arctic MX-4 thermal paste I used before hand… In fact it was slightly worse, but it still is really good.
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Philippe Brunet –
been about a week now since i re pasted my GT80 Laptop and I dont notice anything different, which is good. I was just doing preemptive maintenance as the currently past was 6 years old.
I know in about a year I Will have to potentially re paste as I was reading in reddit (I know not reliable source) that this will tend to flake sooner then some other ones as this is geared towards overclocking and workstations.
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Bob –
Extremely great for thermal transfer!!Most people already know this, but I would like to share my experience on this product. WOW!!!!!!!After a few researches and many reviews online and in person, I took a chance to apply this product to my 10 year old laptop. The laptop was overheated from the start when I purchased it. Lately the laptop idle temp was about 86 -89 C for both cpu and gpu. Pump out effect. Ended up no paste residue on cpu and very minimal dried paste on the gpu after I opened the heatsink. After applying this thermal paste to my cpu and gpu and 24 hrs later, the idle temp is now 51 C. And highest went up to mid-80s C.The area where the cpu and gpu located are much cooler. Company delivered the product quick. Will purchase this again when a new laptop arrived.
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Scypheroth Kladbaine –
I build custom gaming computers for a second income. I build 8-9 per month and I use Thermal Grizzly Kryonaut on every one of my builds. Temperatures range from 28-32c at idle to 60c-65c under stress test load using Kryonaut.
I bench stress test all hardware using stock heatsinks and stock TIM to set my baselines before adding tower coolers and liquid CLCs depending on the clients preference. With stock cooling, most cpus average 45c-55c at idle (depending on brand and model) and under heavy load average 70c-90c (depending on brand and model).
I’ve built a few stock cooled towers using Thermal Grizzly Kryonaut and temperatures average 38c-47c idle and 68c-84c under stress load.
I also use Thermal Grizzly Kryonaut on video cards and usually see a 10c-20c drop in temperatures. It is especially effective on liquid cooled cards, where I have seen idle temps sit as low as 25c and stress temps sit comfortably at 65c for hours of stress testing.
I have also used Thermal Grizzly Conductonaut for really high end systems with demanding owners who want to overclock like crazy. That stuff is very trick to use and if you do it wrong, the magic smoke escapes from inside the die or motherboard and bad things happen. I personally haven’t had any issues, but I’ve seen the results of improperly applied liquid metal.
Thermal Grizzly Kryonaut is perfectly safe to use and if you apply it wrong it just won’t work effectively and you’ll have to try again.
Best method for applying Kryonaut is to place a nice 1/4″ pea size drop then use the heatsink to spread it using the pressure of the mounting hardware. I’ve done this for 100s of cpu/gpu mounts and once you figure out exactly how much to use for the different chip sizes and where to place it based on where the die is located under the heat spreader, you can’t miss.
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Mergatroid –
I was getting a 10900k and a 3080 that seemed to be heating up. I tried a few different pastes nothing seemed to cool it enough. I heard from a friend about this thermal paste ( yes it’s expensive) but I will tell you my 3080 went from 88c core temperature to 75c and stayed there. My 10900k went from 85-88c to 65c max. This is good stuff the best I’m glad I listened to my bud really glad. Promise you will be happy
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Doug –
Great pasteI picked up a Vega 56 with a Vega 64 bios flashed to it a few months ago (for a deal ) but was one of the blower style models and I wasn’t happy with the tempsI dug around some forums about lowering temps on Vega and saw a video of a guy repasting his strix 64 with thermal grizzly kryonaught and dropping his temps pretty significantly.I decided to try it out for myself not thinking I’d see much of a difference but not only is card running between 5 – 10 degrees cooler on average, it’s also boosting higher. Highly highly recommended it for enthusiast and blower cards alike!My only gripe is that I found it a tad runny and you don’t get a whole lot in a tube. There was enough to repaste my Vega gpu (large gpu die)with just barley enough left to do my ryzen cpu.
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Cal –
I had a 1st gen PS4 Pro that’s been making jumbo jet noises for a while now. Despite thorough cleanings inside the console (fan cleaning+repaste using Arctic Silver 5 or Thermaltake TG7), the irritating noise of the hi-speed fan would always come back after a few weeks at most.
2 months in, this is the only paste I’ve tried so far that never kicked the fans at its highest setting. While it does still occur occasionally, it is far, far quieter overall than it ever was. Finally, playing my PS4 isn’t torture for my ears!
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Mr. Anderson –
I used Thermal Grizzly’s compounds on my delidded Core i7 3770K. I used Conductonaut under the IHS, and then used Kryonaut between the IHS and Corsair H80i v2 cooler. It dropped the max temps by 20 degrees, just as I had read online. I thought reviewers on YouTube and whatnot were exaggerating, however having set it up myself, Thermal Grizzly’s thermal compounds are legit.
The 20 degree drop in temperatures allowed for further overclocking of the CPU, as well as reduced fan speeds. So less noise and more performance!
I feel that the reduction in noise and heat, and increase in performance justify the price for what are premium thermal compounds.
I purchased the larger 5.55 gram tube so that I could also use it on my PlayStation 3 and 4 as well. Seeing the performance in my PC gives a lot of confidence to do so.
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Scott –
Love this thermal paste! Honestly its the top of them all. You can read anywhere almost every person prefers the Grizzly Kryonaut thermal paste over any other. Keeps the CPU really nice and cool. Can even apply on the GPU.
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Anjali –
Not sure if some of the tubes I ordered were less full than others, but one of them ran out incredibly quick; either way though, the performance and safety of this product is paramount. I recommend using gloves, like natural nitrile ones, to apply the paste without absorbing the liquid through skin. Definitely does better than Arctic Silver 5, my old favorite; dangerously capacitive old solution.
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Morbeeus –
Best performing paste hands down…don’t fight the grizzly, embrace the grizzlyThis paste is definitely the best Paste on the market but it is very expensive for the amount you get. I bought this amount to test and verify before purchasing the bigger 5.5g tube but I would recommend just buying the 5.5g tube as it is a better price in the long run and will last for more than 2 or 3 applications (1g tube $10.00 cnd vs 5.5g tube $27.00 cnd) this will be the new paste I use for all personal builds and maintenance.
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Dima Andronov –
Used it on a PS4 processor, amazing results.There is more then enough for a CPU/GPU on a PS4 unit. The results are great, but I can’t say if this is better then other paste, but a lot of PC builders recommended it so I looked it up, 1 gram was cheap enough to try. I can’t even hear the fan anymore while launching most demanding games. I don’t think it was this quite at launch honestly. I bought it together with thermal pads from the same company which I also highly recommend because the original pads were getting disintegrated in my hands when took the PS4 apart, so might as well spend a bit more and make your PS4 last longer.
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