Computer Hardware

Computer Hardware

1. Power Supply

   • Takes power from the plug and sends it all the different components that need power.

2. RAM (Random Access Memory

   • short term memory used when performing calculations, the RAM is deleted when the computer is turned off.

3. Heat Sink

   • Draws heat away from the processor to prevent over-heating.

4. CPU(Central processing Unit)

   • Brain of the computer, processes information and carries out commands.

5. Motherboard

   • Large circuit board which contains some of the main parts of the computer like the CPU, expansion slots and RAM.

6. Expansion Slot

   • Video cards can be added here which improves graphics performance

7. Hard drive

   • For long term storage your computer will store it here. It will keep the data even after the computer is switched off.

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