Power Connectors
(used inside the pc case)
   
 

3.5" Floppy Disk Drive Connector

 
Pin Name   Color Description
1 +5V   Red +5 VDC
2 GND   Black +5 V Ground
3 GND   Black +12 V Ground
(Same as +5 V Ground)
4 +12V   Yellow +12 VDC


4 pin MiniMolex Connector

 
 
 
 
 
 
                 
                 
 

5.25" Floppy Drive / Hard Disk Drive and Misc Peripheral Connector

 
 
Pin Name   Color Description
1 +12V   Yellow +12 VDC
2 GND   Black +12 V Ground
(Same as +5 V Ground)
3 GND   Black +5 V Ground
4 +5V   Red +5 VDC


4 Pin Molex
Connector

 
   
   
   
   
   
   
   
   
     
 

 
   
 

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