<hardware> The main body of a computer, consisting of a plastic or metal enclosure, the motherboard, and (typically) internal disk drives, a power supply, cooling fans, and whatever circuit boards plugged into the mother board, such as a video card.
The system unit is occasionally referred to as the CPU, though this really means central processing unit.
(2000-08-10)
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Nearby terms: systems programmer « systems programming « system testing « system unit » System V » System V Interface Definition » Système International d'Units
