Hardware

Hardware

1. External components

   • physical parts
     • monitor, keyboard, mouse, printer, scanner, webcam, touch screen, microphones, speakers, …

2. Internal components

   • Motherboard
     • Main circuit board contains Chipset
   • Video card
     • Generates video
   • Sound card
     • Input and output sound
   • Internal memory
     • ROM
       • Permanent memory
     • RAM
       • Temporary memory
   • Baking storage
     • Internal storage
       • Hard disk drive, solid state disk
     • External storage
       • Cloud, CDs, DVD...
   • Microprocessor
     • ´´Brain´´ of the computer
   • Main
     • Ports
       • USB
     • Connectors
       • RJ45, VGA / DVI-VGA / HDMI:...