Thermal Grizzly Duronaut - 2 Gram - Enhanced Durability & High Performance Thermal Paste - for Maximum Thermal Conductivity While Overclocking CPU/GPU/PS4/PS5/Xbox

This helped drop my cpu temp by 10C. It was pretty easy to apply if you read the instructions. Came with multiple tools to help spread. Paste was consistent and felt high quality. Worked on my AMD and AIO heat sink. Would use again and again!

Amazing results! I have been overclocking my GPU since years for max performance and by far this is the best non-metallic thermal paste I have ever used. The results were surprisingly fantastic. RESULTS: I used it on CPU and GPU for my laptop and the CPU temperatures went down by 30 deg Celsius and GPU by 35 deg Celsius. Before the application my laptop would turn up the fans pretty loud right after boot up. But now it is dramatically silent. Even when playing games like RDR2 the GPU temperature doesn't go above 65 deg Celsius. I overclocked my GPU to max (+205 core clock, +450 Mem clock) and the GPU remains below 65 deg C and CPU remains below 78 deg C. APPLICATION: It is more viscous and much harder to apply as it is more viscous but not too difficult. The trick is to not over do it while moving the spatula or the smooth surface starts to break up. It's worth the price. And I still have enough to reapply when it's needed. I would highly recommend this product.

It has tamed the 90C temp spikes in my PS4! I agree with other reviewers that it's difficult to spread and has the consistency of clay, not grease. It doesn't behave like any other thermal "grease" that I've used. I was able to get it mostly spread in a thin layer, although it was very difficult. Even going slowly, as recommended in the docs, it's hard to get it to stick to the processor. Next time, I may just make an X and call it good. X has always worked for me.

The Thermal Grizzly Duronaut thermal paste lives up to its name, offering truly impressive cooling performance that kept my CPU running at an incredibly cool and steady temperature of 27−34 ∘ C. The moment I applied it, I noticed a significant drop in idle temperatures compared to other pastes I've used. This level of thermal efficiency not only ensures a quiet system but also provides excellent thermal headroom for demanding tasks and overclocking, keeping the CPU well within safe operating ranges even under heavy load. The performance aspect of this paste is absolutely top-tier and for that alone, it's worth considering for any serious PC builder or enthusiast. However, a major point to consider is the application process. The paste has a very thick, almost clay-like consistency that makes it exceptionally difficult to spread evenly across the CPU's integrated heat spreader (IHS). It required considerable pressure and patience to get a proper, thin layer, and I found myself needing to be extra careful to avoid air bubbles. This is not a "simple smear" type of paste; you'll need to work with it. Ultimately, the Thermal Grizzly Duronaut is a premium product with a trade-off. If you are comfortable with a challenging application process and value exceptional thermal performance above all else, this is a fantastic choice. The stable and low temperatures it provides are well worth the initial struggle with spreading the paste. But if you're a beginner or prefer a more user-friendly, forgiving application, you might want to look elsewhere.

Easy to use. Comes with spatula to spread the paste. Keeps your cpu cooler. Great quality and size for the money. I've never used this brand before but it seems to keep my cpu cooler. It adheres real nice.

This is really high end thermal paste. You'll wanna warm it up with a hairdryer before attempting to spread it. Otherwise it is impossibly thick. I ended up having a false start and wasting it all on a dead i9 processor because it was so thick I ended up using a lot and didn't have enough when I got the replacement CPU and motherboard. I've used it in the past and it is very thermally conductive highly recommend..

This is easily the best Thermal Grizzly product imo. Immediately lowered temps. Time will tell if Duronaught is a paste with longevity but so far its amazing

Why did you pick this product vs others?: It’s not clear from my performance stats that this is any better than Kryonaut EXTREME, NOT regular Kryonaut. What I will say is this was BY FARRRR the hardest paste to spread I have ever used. It was impossible for me to get a thin layer. I had to resort to running the cpu with no heatsink to try and get the paste a little warmer. But once it gets below a certain thickness it just comes right off in a chunk. Granted I didn’t take the cpu out and normally I would always apply paste with the CPU in the mobo but in this case I would say you need to take it out and you need to heat things up to effectively apply it. It leaves me feeling I’ve not applied it well and so I’m not getting the full performance I’d like. I want to heat it up and tighten the heatsink so tight I get as thin a layer as possible but 14900k, contact frame, and AORUS Master X have issues with memory stability with too much pressure on the cpu.