30 mm to 40mm fan adapt
thingiverse
This is an upgrade designed specifically for 40mm fans, utilizing the exact same 30mm screws and airflow management system.
Download Model from thingiverse
With this file you will be able to print 30 mm to 40mm fan adapt 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 30 mm to 40mm fan adapt.