M3D 40mm Fan Shroud

thingiverse

A crucial component for enhancing printing performance is the addition of a 40mm fan shroud to your M3D printer. This vital accessory fits snugly on the front, accommodating fans such as the popular v5 noctua model, which can be efficiently powered via a USB active hub. By integrating this setup, you effectively cool the filament as it enters the extruder, thereby significantly reducing the likelihood of failed prints - a consistent issue my 2nd M3D printer has encountered time and again.