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THE FOLLOWING COMPTIA IT FUNDAMENTALS EXAM OBJECTIVES ARE COVERED IN THIS CHAPTER:

  • 2.3 Identify the purpose of internal computer components
    • CPU
    • Power Supply
    • RAM
    • Storage
      • Optical drive
      • Hard drive
      • Solid state drive
    • Expansion cards
      • Video card
      • Audio card
      • Network card
      • Modem
    • Motherboard/mainboard
    • System cooling
      • Case fans
      • CPU fans
      • Liquid cooling
  • 2.2 Compare and contrast common computer connector types
    • Power
      • AC/DC

images What better way to kick off a book on IT fundamentals than to talk about the most fundamental components of all—core hardware. ...

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