The author remixed this model.
12.6 Update: Make a larger openings version, more suitable for other fans
Remove the text and increase the chamfer of the intake side motor to facilitate the recognition direction
The original round inner diameter is only 112mm, modified to 116mm, and the 14cm version is 136mm
Thickness increased to 2.6mm, and the strength is more suitable for printing
Corner is modified to R8. The original R8.5 is a bit strange, it is not suitable for other fans, and it increases the chamfer