Geeetech A20M 5015 fan mount

This is an adapter to install a 5015 blower fan on the A20M to replace the undersized factory fan and allow for better cooling.

This was designed to work with this fan duct I designed: https://www.thingiverse.com/thing:3435671

The small holes for mounting to the cage may need to be cleaned out for the factory screws to slip through cleanly. The large holes should self tap with an M3 screw for mounting the fan but could be drilled out to allow for a longer screw and nut to secure.