| A | B |
| computer | electronic device that accepts input, processes data, stores data, and produces output |
| output | results of processing data; output devices show results |
| RAM | Random Access Memory - temporary |
| motherboard | Main circuit board which contains computer's major electronic components |
| network | connects one computer to another |
| microprocessor | a silicon chip designed to manipulate data |
| input | data and commands you type or scan into computer |
| ROM | Read Only Memory - permanent |
| Modem | Device that connects your computer to a standard telephone jack |
| Peripheral device | additional devices to accomplish input, output and storage |
| Resolution | maximum number of pixels the monitor can display |
| Data bus | Communication beetween microprocessor, RAM, and the peripherals |