Hardware Parts

Std. 4

Input devices

• In computing, an input device is a peripheral device (piece of computer hardware equipment) used to used to enter data into a computer for processing. .

Input Devices

1. Joystick2. Keyboard3. Mouse4. Scanner5. Microphone6. Trackball

7. Digital Camera8. Video Camera9. Graphics Tablet10. Digital Pen11. Quick Cam 12. PDA (input/output)13. Modem (input/output)

Output Devices

• An output device is any piece of computer hardware equipment that converts the electronically generated information into human-readable form.

Output devices

14. Speaker15.Monitor16. Projector17.Printer18. Headphones

Processors

• A processor is the logic circuitry that responds to and processes the basic instructions that drive a computer.

Processors

• 19. Motherboard• 20. CPU/tower • 21. Microprocessor

Storage

• A hardware device used to record and store data.

Storage

• 22.Hard Drive• 23. Floppy Disk• 24. CD-R, RW • 25. USB Drive• 26. DVD-drive

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