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DIT 411 PC HARDWARE 1 CHAPTER 2: POWER SUPPLY AND COMPUTER CASE
BASICS OF ELECTRICITY ,[object Object],[object Object],[object Object]
 
Electron ,[object Object],[object Object],[object Object],[object Object]
Type of electric current ,[object Object],[object Object],[object Object],[object Object]
Power Supply ,[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object]
 
The interior of a power supply.
WARNING:   Do not open the power supply, it contains capacitors which can hold Electricity (WHICH CAN KILL) even if the computer is power off for a week, if not longer
Power Supply Form Factors ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Power Supply Form Factors – PC/XT ,[object Object],[object Object],[object Object],[object Object]
Power Supply Form Factors – AT (Desk Type) ,[object Object],[object Object],[object Object],[object Object]
Power Supply Form Factors –AT (Tower) ,[object Object],[object Object],[object Object]
Older AT Style Power Supply
Power Supply Form Factors – BABY - AT ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
 
Power Supply Form Factors – LPX ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
 
Power Supply Form Factors – ATX/NLX ,[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Power Supply Form Factors – ATX/NLX Rear view
Power Supply Form Factors – SFX ,[object Object],[object Object],[object Object],[object Object],[object Object]
View of the top and side of an SFX power supply, showing the top-mounted cooling fan.
Power Supply Form Factors – WTX ,[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object]
AT POWER SUPPLY CONNECTORS ,[object Object],[object Object]
 
ATX POWER SUPPLY CONNECTOR ,[object Object]
Power Supply Connections to Peripheral Hardware  - MOLEX ,[object Object],[object Object],[object Object]
Power Supply Connectors to Peripheral Hardware - Mini Connectors ,[object Object],[object Object],[object Object]
Power Supply Connectors  - SATA Connectors ,[object Object],[object Object],[object Object]
Power Supply Connectors  - Splitters ,[object Object]
Power Supply Connectors  - Mini Adapter ,[object Object],[object Object]
Computer Cases ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
DESKTOP ,[object Object],[object Object],[object Object]
 
MINI TOWER
Full Tower
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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Chapter 2 Power Supply

  • 1. DIT 411 PC HARDWARE 1 CHAPTER 2: POWER SUPPLY AND COMPUTER CASE
  • 2.
  • 3.  
  • 4.
  • 5.
  • 6.
  • 7.
  • 8.  
  • 9. The interior of a power supply.
  • 10. WARNING: Do not open the power supply, it contains capacitors which can hold Electricity (WHICH CAN KILL) even if the computer is power off for a week, if not longer
  • 11.
  • 12.
  • 13.
  • 14.
  • 15. Older AT Style Power Supply
  • 16.
  • 17.  
  • 18.
  • 19.  
  • 20.
  • 21.
  • 22. Power Supply Form Factors – ATX/NLX Rear view
  • 23.
  • 24. View of the top and side of an SFX power supply, showing the top-mounted cooling fan.
  • 25.
  • 26.
  • 27.
  • 28.  
  • 29.
  • 30.
  • 31.
  • 32.
  • 33.
  • 34.
  • 35.
  • 36.
  • 37.  
  • 40.