A cylindrical design with "limited thermal capacity"? Who'd have thought it eh? If Apple had done their homework a little more thoroughly they would have come across the similarly cylindrical Lecson AP1 power amplifier design from the mid-70s, and found - cue drumroll - it also had "limited thermal capacity" and would slowly cook the innards if pushed hard.
Hopefully Apple will pay a little more respect to physics with the next iteration of the Mac Pro...
Hopefully Apple will pay a little more respect to physics with the next iteration of the Mac Pro...