Kernel driver surface_fanÂķ

Supported Devices:

  • Microsoft Surface Pro 9

Author: Ivor Wanders <ivor@iwanders.net>

DescriptionÂķ

This provides monitoring of the fan found in some Microsoft Surface Pro devices, like the Surface Pro 9. The fan is always controlled by the onboard controller.

Sysfs interfaceÂķ

Name

Perm

Description

fan1_input

RO

Current fan speed in RPM.