Assertion: personal computer | /r/CapableOf | leave only three slots
Facets:
Source sentences:
text: InfoWorld observed in 1985 that "by the time you've installed all the 'extras', which are really necessities, you're lucky if you have even one slot left open"; almost every PC requires at least a display adapter card and a floppy disk controller card, leaving only three slots available for a parallel printer port card (if the Color Graphics Adapter was used), a serial port card, memory expansion boards, a 3rd-party hard disk controller card, a second display adapter card, or possible other special adapter cards.