Velocity stack for 40mm fan
thingiverse
This super quiet fan is a guard for delicate electronics and sensitive equipment. It's designed to be placed directly in front of the fan, protecting it from accidental touch or intrusion. If you need to access the fan, simply lift the guard away. This fan guard is compatible with stock Ender 3 fans, making it easy to install and use.
Download Model from thingiverse
With this file you will be able to print Velocity stack for 40mm fan with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Velocity stack for 40mm fan.