The original post: /r/overclocking by /u/SaudiOilSmuggler on 2024-12-27 07:18:08.

I want something that would last at least one year. (if such thing even exists?)

I have two water-cooled 7900 XTXs pulling 550W each.

So far, I have only been using Thermal Grizzly Kryonaut Extreme.

While the performance of this paste is really great, it doesn’t last very long—approximately five months—and the paste starts to dry out. My hotspot would then spike to over 90°C, and I would have to change it again (which is even more of a pain if you have a custom loop).