40mm Fan Filter Inlet

thingiverse

This package includes a few essential components designed to work seamlessly with your 40mm fan setup. The contents are: - A removable intake duct that accommodates a dust filter for effortless cleaning and maintenance; - A precision-crafted spacer ensuring a consistent 0.5mm gap between the fan's rotor and the intake grill. With this versatile spacer, you can effortlessly upgrade any of my 40mm fan inlet designs without having to print multiple versions!