Can better airflow fix AK620 White heat issues in Space Marine 2?
This cooler was basically playing 'survival mode.' Whenever I fought swarms of Tyranids, the CPU temp would rocket to 92℃ and the frame rate would just dive—it was honestly pathetic. The AK620 has dense fins, but with bad case airflow, the heat just pooled inside, leaving the core bouncing between 85-91℃. I tried blasting all case fans to max, but it sounded like a tractor and only dropped the temp by 1℃, which was just laughable. I eventually rebuilt the airflow for better positive pressure, increasing intake by 30% and forcing the AK620 curve to jump to 100% at 75℃. In the monitor, temps finally settled at 68-75℃, and the stuttering dropped from five times a minute to basically zero. I actually installed one fan backward by mistake during the process, and temps spiked to 98℃ before I caught it. Now the CPU power draw is steady at 120-140W. I exported the logs to confirm the thermal stability, with fans locked at 1400-1600 RPM.
