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computer hardware |
The hardware is the physical part of a computer system.
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computer display | A ComputerOutputDevice for displaying information on some sort of screen or other reusable visible output surface. This is contrasted with a Printer, which places a substance on a surface that is for practical purposes, permanent. A display may be part of a computer, a computer terminal, or a separate device. A single computer may be connected to multiple displays, either all remote, or one physically part of the computer and the other(s) remote. |
| | computer I/O device | A ComputerIODevice is both a ComputerInputDevice and a ComputerOutputDevice. |
| | computer loudspeaker | A Loudspeaker which is also a ComputerOutputDevice, whether or not it is currently connected to a computer. This includes loudspeakers that are integral to a computer component as well as ones designed to be plugged into a standard computer I/O connection. |
| | computer terminal | A ComputerOutputDevice for displaying information on some sort of screen or other reusable output surface. This is contrasted with a Printer, which places a substance on a surface that is for practical purposes, permanent. |
| | printer | A device that converts computer output into printed images. |
| | touch screen | A display screen that also functions as a pointing device by letting users touch on it |