Thermal Grizzly Kryonaut Extreme - 33.84 Gram/9 ml - Extremly High Performance Thermal Paste - for Maximum Thermal Conductivity While Overclocking CPU/GPU/PS4/PS5/Xbox

I’ve tried a handful of different thermal pastes over the years, and Kryonaut Extreme definitely feels like it’s in a different class. The first thing I noticed when applying it was the consistency, it’s smooth and spreads evenly without being runny. I used the included spatula to apply it, and the process was straightforward. No mess, no wasted product.In terms of performance, I saw an immediate drop in temperatures compared to the previous paste. On my system (Ryzen 7 with a 360mm AIO), idle temps dropped about 3–4°C and under heavy load I’m consistently running 6–7°C cooler. That might not sound huge, but for people overclocking or trying to squeeze the most out of their hardware, it makes a noticeable difference in the stability. After weeks of daily use and stress testing, temps have stayed consistent without any signs of degradation. That gives me confidence it will last a long time before needing to be reapplied. Price-wise, it’s definitely on the premium side, but I think that’s fair for what you’re getting. If you just need something basic for an office PC, this is overkill. But for gaming rigs, or anyone who actually cares about cooling efficiency, it’s a worthwhile upgrade. (Most functionality yet!)

Thermal Grizzly Kryonaut Extreme takes the already perfect and beloved normal Kryonaut paste and takes it up a notch, by creating that new notch for itself. While many may not see the need to find the “best of the best” in every product they buy, and while I don’t necessarily either in every area of commerce, PC parts and accessories are something I’ve spent over a decade testing, perfecting, and tweaking to gain the highest performance possible.Kryonaut Extreme is not your average consumer thermal paste, nor is it just a “top shelf” product. It’s in a category of its own, and consistently beats out competitors in every aspect time and time again. You can look this up yourself, or take it from me (a stranger ranting about their niche interests on the internet), Kryonaut & Kryonaut Extreme consistently deliver the best cooling possible, the lowest CPU temps, and the best durability on the market for ultra high performance thermal pastes. It’s easy to use, comes with a spreader, and 2g is more than enough for a single application, and I currently use the 2g size every 6 months to 1 year to make sure I’m always on top of my game (highly unnecessary, this paste will last you 2-4 years at a normal or above average usecase, I just push my overclocking to the absolute max.)While it’s designed to be effective with LN2 cooling, it’s more than effective for every PC user putting any stress on their CPU, regardless of how they’re cooling it. It’s well worth the price for the size, and you will not be disappointed in any way with Kryonaut Extreme.

I used this on my CPU/GPU combo, and it made a noticeable difference—temps dropped instantly and fans run quieter now. It’s a bit tricky to spread, but the syringe and tool make it manageable. Definitely worth the investment for overclocking or heavy use!

Not a bad thermal paste. Wish they provided more for the price but 2g will do. It’s easy to apply and the performance it’s pretty good. Once again, I just wish that they had offer a medium size of the tube instead of only having the 2g for $21.00+ and the big jar for $99.00+ so for the value it doesn’t make sense to invest in a 2g.

The 2 gram syringe is just enough to do 1 amd cpu. Usually when using thermal paste on a cpu there is almost always a settling-in period at first to where the paste "even's" out throughout the cpu just after being applied, at the point where the thermal paste finally settles a fluttering effect can be seen on screen. While the settling-in effect is expected concerning most thermal pastes(after being applied), this thermal paste is the exception to that rule.I just installed a brand new amd cpu(ryzen 9 5950x) in my gaming pc, which is the top/best/most-advanced amd cpu(performance wise) that can be installed on the AM4 socket on my current pc motherboard. Atm there is no settling-in effect with using this thermal paste which means this thermal paste is a step(s) above the competition in overall quality as it fills in any and all empty pockets/spaces while applying it to a processing unit(which is very good).I was a little worried when I found out that it had aluminum particles in the paste itself, thankfully the particles are so small and oxidized that they are non conductive. Which means there is no risk of shorting anything out if you apply the paste wrong by accident.The paste is expensive, but not unreasonably priced. If your going to spending a good amount of money upgrading a pc, you might as well invest in good high quality thermal paste too that will last. Because this thermal paste has good/efficient heat transfer dissipation it will last longer because it will be subject to the stresses of heat to a lesser degree: which means that the paste itself will not dry out faster due to being subject to the stresses of heat over time. Also due to superior heat dissapation the paste keeps things operating at a cooler temperature which means the cooling fans operate at a lower speed which means less noise and less stress on the pc in general due to a lower temperature.It is a little tricky to work with than other competitor's thermal paste products. But it does provide superior performance when used and applied correctly. Based on my previous experience with this thermal paste, I would definitely buy this thermal paste again. Do not let the price discourage you from buying this really good thermal paste I would definitely recommend it.

This is my go to thermal paste for replacing OEM paste or a new install. The tube is good for maybe 2 uses. This is easy to use, paste is thick, but flows well.My personal experience is that this will lower CPU temps 4-5 degrees C vs most OEM paste on laptops or desktops.