

This will allow your card’s cooling fans to scale based on how hot your card gets. You can set it up to keep your GPU at its idle temperature, or you can make it spin faster to cool it down quicker for benchmarking runs. what is the fan curve in MSI afterburner?įan Curve is a feature in MSI’s Afterburner graphics card overclocking utility, which enables the adjustment of the fan to match your desired temperature. The higher the fan speed, the more heat will be able to radiate away from your GPU – but at some point, this becomes counterproductive as too much airflow can actually cause instability in certain scenarios with hotter GPUs. This allows you to tailor your system for optimal performance and noise levels, whether it be in terms of cooling or silence.
