About this 3D model

This is a 40mm bed fan and duct for a Makergear M2 with a v4 head. The usual fan is 50mm, but I wanted dual Noctua fans for silent running. I also switched out the power supply fan for a 60mm Noctua and added Astrosyn dampers on the motors. It is crazy quiet now! If you have a newer model M2 make sure to use a 24v to 12v converter to power the fan. I used a small R/C model buck converter. Print Settings Printer Brand: MakerGear Printer: M2 Rafts: Doesn't Matter Supports: Yes Resolution: .20mm layers Infill: 30% Notes: Print as designed using supports. Make sure that auto-supports do not fill the four mount holes Category: 3D Printer Parts