- Output device
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An output device is any piece of computer hardware equipment used to communicate the results of data processing carried out by an information processing system (such as a computer) to the outside world.
In computing, input/output, or I/O, refers to the communication between an information processing system (such as a computer), and the outside world. Inputs are the signals or data sent to the system, and outputs are the signals or data sent by the system to the outside.
Examples of output devices:
See also
- CAD
- Computer-controlled milling machines
- Computer graphics
- Digital image processing
- Graphics card
- Graphics chip
- Graphical user interface
- Rapid prototyping
- Vector graphics vs. Raster graphics
Basic computer components Input devices Keyboard · Image scanner · Microphone · Pointing device (Graphics tablet · Joystick · Light pen · Mouse · Touchpad · Touchscreen · Trackball) · Webcam (Softcam)Output devices Removable data storage Computer case Central processing unit (CPU) · Hard disk / Solid-state drive · Motherboard · Network interface controller · Power supply · Random-access memory (RAM) · Sound card · Video cardData ports Ethernet · Firewire (IEEE 1394) · Parallel port · Serial port · Thunderbolt · Universal Serial Bus (USB)Categories:- Computing output devices
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