Which components was a buyer of the Apple I required to supply themselves to have a functional system?
Answer
A case, a power supply, and a keyboard
Unlike modern computing devices that come in a finished, ready-to-use package, the Apple I was essentially an assembled circuit board. While it did include the essential core components like the microprocessor, memory, and a video terminal interface, it was not a complete machine. The end-user was responsible for sourcing and connecting their own case, power supply, and keyboard to complete the functional system.

#Videos
Steve Jobs introduces iPhone in 2007
The Finest Operational Apple-1 Computer in Existence ...
Related Questions
Who were the three individuals that founded the Apple Computer Company in 1976?What specific personal assets were sold to raise the 1,300 dollars required to fund the initial production of the Apple I?Which microprocessor was utilized as the core of the original Apple I computer?Why was the selling price for the assembled Apple I motherboard set at 666.66 dollars?What was the primary reason Paul Terrell of The Byte Shop ordered 50 units of the Apple I?Where was the first public demonstration of the Apple I computer held?Which components was a buyer of the Apple I required to supply themselves to have a functional system?What fundamental design shift defined the transition from the Apple I to the Apple II?What was the initial memory capacity of the Apple I, and was it expandable?In what specific location were the initial operational headquarters of the Apple Computer Company?