Amiga Meanwell PT-65B PSU case with twin 40mm Fan mounts

thingiverse

made some small changes to allow for some active cooling for the PSU. probably overkill for this little unit on an Amiga 500. i have not yet printed the case myself, as soon as i do so, i will upload the pics of the completed unit. I will likely be modifying the design in the next few weeks once I actually print it. At least one of the fans I think can be mounted inside the case. Where one of them is now might well have to change as I don’t think it will fit inside. So please treat this as a WIP right now. uploaded a newer version that will be much easier to print, and should allow both fans to be installed inside the case. again. once i print this, i will post pics and report if it works. for best airflow, i suspect that the top fan should be drawing air into the case, and the side fan should exhaust the air. uploaded a new version, as after the test print, i discovered that the side fan doesn't fit. i have made some modifications, and will re print again. V3 works. Mostly. The little standoff things that lock the pcb in place are slightly the wrong size and will need a little sanding to make the board lay flat. Also I think the internal leg parts need to be slightly shorter as the 2 halves don’t quite meet due to the thickness of the pcb. But I have printed it now and it will work. I may or may not upload a final version with the last 2 minor issues fixed. I’ve spent too much time on this one already.