As I am not using any 5.25" devices I would like to add some larger fans to the front of the case to keep it quiet rather than relying on the 80mm ones.
Does anybody know of an adaptor to mount a 120mm fan in 3 5.25" bays? Either right behind the existing covers and filters or with its own included.
I can find a few people asking about this on old forums but no concrete source.
Or maybe look for special radiator mounts. Several years back it was popular to mount radiators and fans inside 5.25" bays so people came up with specialized hardware.
There is also the option of doing your own “ghetto mods”. Zipt-ties and or hard foam can be used to hold fans in-place.