Which device is NOT a typical input device?

Which device is NOT a typical input device?

• A. Printer
• B. Keyboard
• C. Mouse
• D. Scanner

Answer: (A)

Input devices are things that send data into a computer. A keyboard is used to type characters, a mouse communicates positions and actions, and a scanner converts physical documents into digital data the computer can use. A printer, by contrast, takes digital information from the computer and produces a physical copy on paper—its primary job is to output, not input. Some printers can also scan or copy, but those tasks are not their main function. So the device that is not a typical input device is the printer.

Input devices are things that send data into a computer. A keyboard is used to type characters, a mouse communicates positions and actions, and a scanner converts physical documents into digital data the computer can use. A printer, by contrast, takes digital information from the computer and produces a physical copy on paper—its primary job is to output, not input. Some printers can also scan or copy, but those tasks are not their main function. So the device that is not a typical input device is the printer.