The first Macintosh computer were AIO(all in one) but then Apple got around to releasing tower and desktop formfactor higher&lower end stuff. The two I listed in my post on the first page were towers, but they also had pizzabox (LC I, II, III, etc) desktops both kindasmall and normal size, big AIOs, small AIOs, and mid-towers. Big bulky network servers too, those ran UNIX.So I'm gonna say the older mac desktops. They were actually all in one into a monitor. No tower.
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