How can I reduce fan noise and verify stable frame rates on the Zotac RTX 5060 Ti in Death Stranding 2?

Combat in Death Stranding 2 was noisy and unstable; frame times fluctuated between 9-32ms. I tried fixing the fan speed in the BIOS, which reduced the noise but failed to control the temperature spikes, leaving the system throttling. It wasn't a complete fix. I used the GamePP Fan Curve Configuration Panel to raise the fan speed from 1000 to 1500 RPM and adjusted the temperature thresholds. This balanced cooling and noise. RivaTuner confirmed frame generation intervals stabilizing at 7-10ms. System Monitor showed consistent RPMs. The system is now stable, and I can verify the performance is consistent during intense moments.