ATEM - 40mm Fan Mount

thingiverse

Firstly, huge thanks go out to Yulu (https://www.thingiverse.com/thing:2260116) for creating a fantastic 40mm fan cover. I made some adjustments to the original design by scaling it down to 3 wide and then tweaked it to fit perfectly on my ATEM TV heatsink because I was experiencing sporadic reliability issues when running it for extended periods. Initially, I simply had the fan sitting on top but now that it's inside a 4u box, that just won't cut it. One fan worked well enough for me initially, but rather than starting over from scratch, I decided to modify the design to accommodate anywhere from one to three fans. This way, if I ever need an extra fan in the future, I can simply add one without having to redo the entire thing. 3D printers are incredibly useful!