30mm 40mm fan adapter
thingiverse
The recommended fan duct size for a Sapphire Pro mod is between 30mm and 40mm. To ensure a successful print, you'll need to activate the print option for thin walls. Additionally, it's best to print the 30mm fan side without support.
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With this file you will be able to print 30mm 40mm fan adapter 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 30mm 40mm fan adapter.