ports; (usually from top to bottom, varies by manufacturer)mouse/keyboard, usb 1.0/1.1/2.0(make and model dependant) serial, paralell, vga/monitor, then sound: midi, headphone/speaker out, line out,
microphone in. then on the board, processor, somewhere near it, cache, i/o chip, north bride chip, wich is responsable for memory(ram) access, ide(cd rom/ hard
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