Computer Components

Computer Components

1. CPU

   • Processes instructions from all hardware and software

2. HDD

   • Stores and receives digital information.

3. Heat Sink

   • Cools down processor

4. Power Supply Unit

   • Supplies components in a computer with power

5. Motherboard

   • Holds together many of the computer's crucial components

6. Sound card

   • Provides input and output of audio signals

7. Graphics card

   • Generates and outputs images to a display

8. ROM

   • Memory that cannot be changed by a program or user. Stores applications and data.

9. RAM

   • Fast temporary type of memory in which programs, applications and data are stored

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