MacPro 2.1 mATX conversion
thingiverse
These are the parts I used to convert Mac Pro 2.1 case (probably it is the same for MacPro 3.1) to PC case (mATX)I made a video for the case mod:https://youtu.be/-lSkgV1oN_Y?si=J0xd_ANaha98A4TOOne of the designs - for the power inlet was unfortunately lost and I recreated it, however you may need to sand it to fit. Also I haven't included the holes for heat-set inserts in the new test file. Best would be to print it solid (100% infill) and either screw it on the perforated sheet with small self-tapping screws or make holes for inserts in the plastic with a screwdriver after taking the exact hole locations. This is also the only part that requires supports.
With this file you will be able to print MacPro 2.1 mATX conversion 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 MacPro 2.1 mATX conversion.