COMPUTER HARDWARE

SYSTEM UNIT
  • the system unit or chassis is a case that contains and protects the motherboard, hard drive, memory and other electronic components.
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THE MOTHERBOARD
 Definition
  • main circuit board of the computer 
 function
  • holds  many components of the system
  • provides connectors for other peripherals
Basic components of motherboard
  • processor slot : slot that hold a processor/central processing unit (CPU)and forms the electrical interface with the CPU
  • memory slot : slot that hold memory modules, Random Access Memory (RAM)
  • adapter card slot : Slot that hold adapter cards

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