Users of the application may add automatic controls and curves to the interface to manage the fan speed and behavior in detail.

The program supports custom names for fans, which helps with the identification of fans on the system.

from processor or motherboard sensors.įans were identified correctly on some devices, while they were not detected at all on others. Fan Control pulls information from temperature sensors that it supports, e.g. Once started, it will run a scan for fans on the system and runs checks for each that it discovers to detect speed thresholds.įans that it detects are displayed in the interface, and you may either let the program control the speed or switch to manual control mode to manage fans manually instead. The program relies on public third-party libraries to detect compatible hardware. Some users may want to slow fans down to reduce the noise they emit, others may want fans to rotate faster to cool components more.įan Control is an open source program for Windows that gives system administrators control over fans. Tip: you can check the temperatures, including the GPU temperature, in the Windows 10 and 11 Task Manager.įans are controlled automatically by default on most systems, but specialized software is available to manage fans manually. These fans are used to cool down the system or specific components to avoid overheating or other issues related to components that reach heat thresholds.

FanControl v171 free