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❄️ Keep your rig chill and your performance blazing with Duronaut!
Thermal Grizzly Duronaut is a premium 2-gram thermal paste designed for professional-grade cooling. Featuring a unique blend of aluminum microparticles and zinc oxide nanoparticles, it delivers superior thermal conductivity and long-term stability without hardening. Its electrically non-conductive formula ensures safe application on CPUs, GPUs, and consoles like PS5 and Xbox. The included TG Spatula Pro guarantees precise, thin application, minimizing pump-out and maximizing heat transfer—perfect for serious overclockers and tech enthusiasts seeking reliable, high-performance cooling.










| ASIN | B0DSTWDYD2 |
| Are Batteries Included | No |
| Best Sellers Rank | #1,138 in Computers ( See Top 100 in Computers ) #5 in Thermal Paste |
| Brand | Thermal Grizzly |
| Color | Grey |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,042) |
| Date First Available | 17 January 2025 |
| Item Weight | 2 g |
| Item model number | TG-D-002-R |
| Manufacturer | Thermal Grizzly |
| Product Dimensions | 20 x 10 x 1.5 cm; 2 g |
K**G
Perfect for my Ryzen 9 9950X3D and legit German Grizzly Thermal
Got it for my Ryzen 9 9950X3D, it works nice and this is a legit German Thermal Grizzly .
S**K
Worth the money. 2-4 C better than next best competition.
This paste wasn’t easy to apply. Ultimately I just used my fingers vs. the spatulas given with it. But it definitely works. Brought my CPU temps down about 2-4 C when compared to Arctic MX-6 that I was using (which is already a great paste). I was hesitant to use it given some complaints about it being too sticky (which is correct) but then once you use it you know it was worth the money. Results are for an overclocked 9950X3D with an Arctic Liquid Freezer 3 Pro 360 ARGB with Lian Li Uni Sl V2 fans at 1250 RPM. Test I used to draw comparison was CB24 10 min multi core test. Arctic MX-6 max temp was 80 C Duronaut max temp was 77 C Ambient was 24 C Inside Lian Li 011 Dynamic Evo case with 10 fans at 1250 RPM.
J**N
Authentic
Deliver received ealier than expected (a day ahead) i checked item from thermal grizzly website and ITS AUTHENTIC! Thumbs up to SELLER!
S**N
Good
Good
A**A
Good but too difficult to apply
Works well but not worth the effort of applying it, buy something easier even your CPU runs 1 to 2 degrees hotter.
M**D
ممتاز
ممتازة ولا غلط التبريد على الضغط ما طلع اكثر من ٨٠ على معالج من amd ryzen 5 9600x
C**K
Vraiment exceptionnel
J’ai utilisé la Thermal Grizzly (notamment la version Kryonaut) pour le remplacement de pâte thermique sur mon PC, et honnêtement on comprend vite pourquoi cette marque est autant recommandée dans le milieu du hardware. Dès l’application, on sent que le produit est sérieux. La texture est assez facile à étaler, pas trop liquide ni trop épaisse, ce qui permet une répartition homogène sur le processeur sans difficulté particulière. On n’a pas besoin d’en mettre beaucoup, une petite quantité suffit largement. Le vrai point fort, c’est évidemment les températures. Après remplacement, j’ai constaté une baisse visible par rapport à une pâte thermique standard. En charge (jeux, streaming, tâches lourdes), les températures sont plus stables et surtout mieux maîtrisées, ce qui permet au CPU de maintenir ses performances plus longtemps sans monter inutilement en chauffe. Sur un usage type gaming ou rendu, la différence peut ne pas sembler “spectaculaire” au premier abord, mais sur la durée et en charge prolongée, la stabilité thermique est clairement meilleure. C’est là que le produit prend tout son sens. Autre point important : la qualité globale et la fiabilité dans le temps. La pâte reste stable, ne sèche pas rapidement et garde de bonnes performances sur plusieurs mois d’utilisation, ce qui est rassurant pour un montage PC sérieux. Il faut aussi noter que c’est une pâte thermique orientée performance, donc elle est surtout intéressante pour les utilisateurs exigeants : gaming intensif, overclocking, streaming, ou machines haut de gamme comme un i9 ou un gros GPU. Points forts : ✔ Excellentes performances thermiques ✔ Baisse des températures CPU/GPU ✔ Facile à appliquer ✔ Bonne stabilité dans le temps ✔ Idéal PC gaming / haut de gamme ✔ Marque reconnue dans le monde du hardware Points à noter : ➖ Prix plus élevé que les pâtes thermiques classiques ➖ Gain surtout visible sur configs exigeantes Verdict : Très clairement une des meilleures pâtes thermiques du marché. Ce n’est pas un “gadget”, mais un vrai upgrade pour optimiser les températures et la stabilité d’un PC performant.
G**U
Polecam
Zdaje efekt sprawdzony na i9-12900 i jestem mega zadowolony. Najważniejsze: ciężko się nakłada go. Są sposoby, aby na chwilę wsadzić do ciepłej wody, wtedy ponoć łatwiej się go rozprowadza.
A**N
Sticky but good
Idle temp down to 28 degrees celsius
P**A
Muy recomendado
Es de muy buena calidad y dura bastante se nota el cambio cuando la aplique a mi laptop
R**T
First Impressions = Very Good
As someone that has used Kryonaut for more years than I can actually remember, I wanted to try Duronaut out when I became aware of its existence. I did email Thermal Grizzly prior to buying to make sure that it was at least as effective as Kryonaut was (no point going backwards!) & was told that it is basically an improved version of Kryonaut but was given a different name as some people may prefer the consistency etc of Kryonaut. Performance-wise on an overclocked Intel i9 13900K cooled by an Arctic Liquid Freezer 3 360mm cooler (with Noctua NF-F12 Chromax fans & anti-vibration gaskets instead of supplied fans), the peak temperature was the same as Kryonaut after an hour of Cinebench multicore runs to ‘bed in’ the paste. There was no thermal throttling even being overclocked nor increase in fan speed than with Kryonaut. Application is a little easier as Duronaut is slightly thinner in consistency compared to the Kryonaut I have left to hand. Was easy to spread across the IHS with the supplied spatula. Value for money is also better than Kryonaut as it is a little cheaper gram for gram. The only thing I would like to see different is for the syringe to have what paste is inside it labelled on the outside as the syringe I got only had the Thermal Grizzly branding. This isn’t really a problem as I keep the syringe & applicators together in the outer packaging, but if you just put the tube in a drawer with other TG pastes, it could be easy to mix up which is which. Cannot give a long term use review as not had it for that long but for now it is performing as I would expect a TG product to. I wouldn’t use it for repasting GPU cores personally & the guy at Thermal Grizzly I communicated with via email also said the same. For GPU cores there are better products such as the sheet style TIMs. Would I rebuy Duronaut? Only time will tell but I do have high hopes for it going on what others I trust in the industry tell me.
Trustpilot
1 month ago
5 days ago