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❄️ Stay cool, game hard, and overclock smarter with Kryonaut!
Thermal Grizzly Kryonaut is a premium 1-gram thermal paste designed for extreme cooling performance. With a top-tier thermal conductivity of 12.5 W/mK and a wide operating temperature range from -250°C to +350°C, it’s trusted by overclockers and professionals alike. Its non-electrically conductive, long-lasting formula prevents drying out and ensures safe, efficient heat transfer across CPUs, GPUs, and consoles. Compatible with all cooling methods, Kryonaut delivers unmatched thermal management to keep your hardware running cooler and faster.










| ASIN | B011F7W3LU |
| Best Sellers Rank | #2,214 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #9 in Thermal Paste |
| Brand | Thermal Grizzly |
| Brand Name | Thermal Grizzly |
| Cooler Heatsink Compatibility | Various coolers and heatsinks |
| Cooler Heatsink Material | Copper |
| Country of Origin | Germany |
| Customer Reviews | 4.4 out of 5 stars 47,325 Reviews |
| Global Trade Identification Number | 00753677507234, 04260711990038 |
| Importer Contact Information | Micro Center |
| Included Components | Thermal Paste |
| Item Dimensions L x W x H | 1L x 1W x 1H Millimeters |
| Item Type Name | Thermal Paste |
| Item Weight | 1 Grams |
| Manufacturer | Thermal Grizzly, Thermal Grizzly Germany |
| Manufacturer Contact Information | Thermal Grizzly Germany |
| Model Number | TG-K-001-RS |
| Mounting Type | Chassis Mount |
| Number of Items | 1 |
| Packer Contact Information | Thermal Grizzly Germany |
| Part Number | TG-K-001-RS |
| Product Dimensions | 1L x 1W x 1H Millimeters |
| UPC | 753677507234 |
| Unit Count | 1 Count |
| Warranty Description | 1 |
G**Y
Just Buy And apply Correctly It works Like magic
Don't think Just order This thermal paste if your laptop or pc thermals are high My gaming laptop was heating like it was going 90 to 100 degree while gaming and was heating soo much I gave my laptop to service center to clean and change thermal paste they do that but still the temperature were high Then I decide to buy this thermal paste i order it and this time I change the thermal paste myself of my gaming laptop After carefully doing that I tested my temperatures. I swear now the temperatures are soo cool now that it does not exceeds 90 degree under heavy load it touches 82 to 85 for only sometime and again drops below 80 under heavy load Now I do not need to undervolt my cpu while gaming and I am very happy *HIGHLY RECOMMENDED THIS PRODUCT*
M**R
Amazing Product ! Unbelievable Results.
I was having trouble with my 5 Years old laptop. CPU & GPU temperature was rising to 80 - 85 C within a few min and with hardly any load, and while gaming 100 C in just a few min. Fan running at 100 % Also was of no help. Thermal throttling, FPS Drop, Inconsistent performance, etc. was very common. I decided to replace the thermal paste, as Heatsink and Fan were already cleaned and the thermal paste was replaced a couple of years back. Now the big task was to decide on the Thermal Paste. Arctic Silver MX4, Deep Cool Z3, Cooler Master Master Gel PRO, and Deep Cool G15 were a few products as an option along with Grizzly Kryonaut. Quantity was only 1 Gm. all other pastes were available at least 1.5 Gm or more. Due to the low quantity, the effective price was very high. Few even mentioned that it's very little and insufficient for the job. I was sure that thermal paste is required just to fill the surface gap and just a thin layer. Hence decided to take a chance and ordered Grizzly Kryonaut. Product delivered very next day. First I wanted to make sure it was a genuine product, hence straightaway headed to the manufacturer's website and verified the code. Bingo! It's verified as a genuine product. Now the actual task of applying the fresh paste. Removed the Heatsink, surprisingly the old paste was not dry, it was very much greasy, So I was not expecting a huge difference with the new fresh paste. Carefully removed all the old paste from the CPU, GPU & Heatsink. and applied just enough on the CPU & GPU (just to form a thin layer) Installed the heating. I will use the remaining paste on Mac. I am sure the 1 Gm quantity is more than enough at least for two laptops. Now the results. Before replacing the thermal paste I had run a Cinebench test so I ran the Cinebench test after replacing the thermal paste. Below are the results. Test Before After Multi-Core Points 3238 4014 Single-Core Points 838 864 M P Ratio 3.87x 4.75x Max Temperature 78 C 58 C (After running a few games for a couple of hrs.) With the old paste and fan running at 100% Hardware Info was showing CPU Temp 100 C with just 5-10 min of gaming and there was Core Thermal Throttling. With Grizzly Paste Maximum temperature is never over 80 C even after a couple of hours of gameplay and the Fan running at normal speed. And of course No Thermal Throttling. The results are unbelievable. I wouldn't have trusted this if I had not done it myself. Application is also very important. So apply just enough not too much or not too less, it should be just enough. Go for it! Highly recommended.
R**I
Noticeable improvement in thermals
Used it to re-paste on a 7 year old gaming laptop. The i5-8300H would reach 96-98° within 5 minutes of certain games. Post re-paste, the temps max out at 85-88° post 1 hour of gaming. Also noticed that in idle, temperature drop is much quicker now. Seems to do the job well. Provided applicator was useful and verification code checked out as genuine product. Highly recommend, especially for one time use Note: Chip photos taken with a macro lens. The layer seems thicker than it is
P**I
The Best
It takes a week or so to see the difference but trust me it's worth I thought after dust cleaning my laptop my temperature dropped by 10°C and I thought the Paste might reduce it by another 5°C Or so, it was like that for 2 weeks now the temperature has dropped by 10°C total of 20°C for taking care of ur laptop
J**.
Read review carefully before pasting.....😜
So I had purchased Grizzly for my 3 year old Alienware 17 R4. After a lot of read thru and experiences (definately not enough) I decided to go for this instead of the Artic MX 2019. As this was the first time taking my expensive laptop apart, I was naturally very tense, due to which mistakes were made as follows : 1. I applied too much paste on CPU. GPU was a bit more but OK. 2. Didn't pay close attention to the thermal pad replacement. (I thought if it works don't fix it) 3. Didn't do a good job in eyeballing the thermal pad contacts. (After final tightening some pads were not making contact with the chokes). 4. Didn't follow the number order when screwing the heat sink/fans back. As can be seen for from the tests there is not a big drop in temps as "I was expecting". Unfortunately I did not take a pre application tests to compare, but from what I remember with the same tests conducted under similar conditions earlier, the CPU and GPU temps were in their mid to high 80s. So keeping that as a rough ref. 2 cores are giving 10 drop but 2 cores are almost the same (I learn this problem is specific to this laptop later), the GPU has a 10-15 deg drop which is really great. So did the paste work? yes it did but I was expecting the CPU temps especially to stay below 80 DEG mark 🤷. With the 30% left over paste I decided to give another try with my wife's Acer Aspire 13" R3 laptop (used only 10% of the 30% paste this time). This laptop does not have any fan or vents, there is just a metal plate or heat spreader that dissapates the heat to the chassie. My wife used to complain that the laptop underside gets very hot after an hour of use. The temps used to hover 60-70 deg. This time I guess I did it right, applied the correct amount of paste, placed ADWITs thermal pads where necessary, checked that all was good before the final placement. The results are great here, as can be seen the temps are almost the same in both tests, but if u see closely before Grizzly after 30 mins of test due to the excess heat generation the laptop is limiting the cpu freq to 880 mhz and average multiplier for 30 mins is *11. After Grizzly results show after 45 mins of test the average multiplier is *22 at the same temps, clearly indicating good heat dissapation. Moreover now thar laptop does not heat up at all on the lap. After 2 hrs the temps hover high 40s to low 50s, and most importantly wife is happy.... hehe So the paste is Great, BUT does only 40% of the job, rest 60% depends on the applicator's competency 😎. All the best guys and hope this helped....
P**R
nice product
quality is good
T**H
Best Thermal Paste Under 500
I think it is the best thermal paste under 500rs. I have Legion Slim 5 Gen 8 16ahph8 Laptop. I have been using it for 2 years so temps were really high while gaming cpu temps were reaching 100c. But Now they are under 80c This really impressive Thermal paste quality was good not too viscose thermal conductivity is really high
A**A
Good product but low quantity
The thermal grizzly paste is good but quantity and the prices is way to much higher than expected i only was able to put on CPU and GPU of my laptop. Don't know every syringe have 1g of paste or not. Its good and it keeps my laptop temperature low my laptop core temperature was goes upto 95-97°c sometimes even 100°c and my package it shows 103°c in normal usage. Average 75 to 90°c while browsing. And now it goes 95°c max only few times on max usage. And on average 50 to 75°c. Even gaming. Mostly in valorant. Conclusion: the product is good but the quantity could be more or the price should be less 500-600. After 10 Days of usage. About the delivery it was delayed by 2-3 days from the delivery date.
T**E
Top Wärmeleitpaste für maximale Performance
Die Thermal Grizzly Kryonaut gehört für mich ganz klar zu den besten Wärmeleitpasten auf dem Markt. Ich habe sie für meine CPU verwendet und konnte direkt spürbar niedrigere Temperaturen feststellen – sowohl im Idle als auch unter Last. Die Konsistenz ist sehr angenehm: nicht zu flüssig, nicht zu zäh, lässt sich sauber und gleichmäßig auftragen. Mit der 1-Gramm-Spritze kommt man für mehrere Anwendungen aus, je nachdem wie sparsam man arbeitet. Besonders für anspruchsvolle Systeme, Gaming-PCs oder Overclocking absolut empfehlenswert. Die Wärmeübertragung ist hervorragend und die Paste bleibt auch über längere Zeit stabil. Wer das Maximum aus seiner Kühlung herausholen möchte, macht mit der Kryonaut definitiv nichts falsch. Klare Kaufempfehlung!
A**R
ممتاز جدا وغني عن التعريف
صارله ٤ شهور والى الان نفس الاداء كانت توصل حرارة المعالج عندي ١٠٠ حاليا حول ال٨٥ واداء ثابت من اول ماحطيته الى الحين (٤ شهور)
E**L
La mejor pasta del mundo!!
Es la mejor pasta térmica en el mundo!! Me logro bajar 12°c, vale totalmente la pena el costo, ahora mi procesador anda muy fresco. Comprenla, es lo mejor en el mercado.
K**L
Extreme Performance Thermal Paste That Delivers Noticeable Results
I recently used Thermal Grizzly Kryonaut (1 Gram) for my CPU repaste, and I’m impressed with the results. This thermal paste is clearly engineered for high-performance applications and demanding systems like gaming PCs, overclocked setups, and even consoles such as PS4, PS5, and Xbox. Application was smooth and straightforward—the paste spreads evenly and has a nice consistency, not too thick or runny. After applying it to my CPU, I noticed a significant temperature drop under load, which gave me peace of mind, especially since I push my system with heavy gaming and mining. ✅ Pros: Extremely high-performance thermal conductivity Easy to apply with even spread Noticeable temperature reduction on CPU & GPU Ideal for overclockers and high-demand builds ❌ Cons: A bit pricey for the small 1g tube Best results only when applied carefully 💡 Tips: Clean off old paste thoroughly with isopropyl alcohol before applying. A pea-sized drop in the center usually works best for CPUs. For GPUs or larger dies, spread a thin, even layer for full coverage. Keep an extra tube on hand if you frequently build or repaste. Bottom Line: If you’re serious about system cooling and stability, Thermal Grizzly Kryonaut is worth every penny. It’s one of the best thermal pastes I’ve used, and I’ll definitely stick with it for future repasting jobs.
R**A
termal pasta
this okay
Trustpilot
2 months ago
2 days ago