Thermaltake Tower 900 70mm fans lower sides mount

thingiverse

Thermaltake Tower 900 is a HUGE computer case and it has a lot of potential for custom modding. One thing I do not like in such cases is a luck of air flow, even me doing watercooling with massive radiators at the back chamber - I believe hot air might accumulate inside. So I decided to mount additional fans at the bottom sides as it seems a nice spot, because it has filters (magnetic easy removable panels), but luck of mounting options. Best size of fans was 70mm and 15mm thick to my opinion. Bigger or thicker will not fit in my setup and also will look not natural, because of the size of vertical braces of the case, so I designed around those. Enclosure uses 2 existing holes on the case, but they have no threads, so you will need nut. Also to tight nut you better do it before mounting fans at the back chamber or it's a bit challenging. More custom items to follow!