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Lesson 5 of 10 – Parts of Computer
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Parts of Computer

What are the parts of the computer?

The physical components required to set up a computer system are called computer parts or hardware.

Internal Parts

Motherboard, CPU, RAM, ROM etc.

External Parts

Mouse, Keyboard, Speakers, Webcam etc.

Internal Components

Motherboard

Main circuit board connecting all components.

CPU

Brain of computer (CU + ALU).

GPU

Handles graphics and visuals.

RAM

Temporary memory (volatile).

ROM

Permanent memory (non-volatile).

External Components

Monitor

Displays output.

Keyboard

Input device for typing.

Mouse

Pointing device.

Printer

Produces hard copy.

Scanner

Converts paper to digital form.


🧠 Quiz

Which is brain of computer?