So much so, the fan noise kept him awake at night.
So he filled the free spaces with spray can insulation, and closed up the case.
The heat helped the foam to continue to expand into the running fans.
By the time he realized what was happening, the foam started to harden.
He had a fun time trying to open the case, then carefully chisel out whatever he could salvage.
Can't remember if he saved the case, or just the mobo, drives, etc.
Hah. . .funnier than my joke. . .