# \[Marlin] M107 - Fan Off

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**📅Update: 2020/09/18**
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## Description

Turn off one of the fans. If no fan index is given, the print cooling fan.

## Notes

* Turn on fans with [`M106`](https://app.gitbook.com/docs/gcode/M106.html).

## Usage

`M107` `[P<index>]`

### Parameters

* `[P<index>]` `AUTOTEMP`: Fan index