The Kryonaut Extreme is the highest-end offering from the company to date and is generally designed for overclockers that utilize extremely low-temperature cooling setup for their machines especially those that involved liquid nitrogen. Hence, it can operate at a very wide range of operating temperature from -250 to 350 Celcius with a very low risk of cracking. According to Thermal Grizzly, one of the main secrets behind the Kryonaut Extreme high-performance nature is the addition of aluminium-oxide nanoparticles within the compound. Pricewise, the Kryonaut Extreme doesn’t come cheap though as the thermal compound is priced at RM 459 in Malaysia even though it comes in a tiny 9ml bottle. Nevertheless, do give your favourite PC hardware retailer a call if you thinking of getting your hands on a bottle or reach out to local distributor via Thermal Grizzly Malaysia’s Facebook page for more information.