Amiga 600 Case Top Airflow Duct

thingiverse

Last summer I restored an Amiga 600 and extended it with a Furia accelerator card. After installing it, I realized that it produces too much heat to run stable in the summer heat. After some attempts at passive cooling, I finally decided to install a fan. This is the duct I mounted into the top of the computer case. The fan is installed so that it blows the hot air out from the area of the accelerator card. The duct directs the air flow towards the outside of the case. This is a non-destructive mod, the duct is glued to the case using double sided tape which can be removed easily. See the pictures for assembly. The fan I used is a Noctua NF-A4x10 (40x40x10 cm). I added some mouse ears to the model because it would lift off the bed, use a brim for printing!