The single connector on one end of the cable is meant to connect to the floppy disk controller either on a controller card or the motherboard.
													
																	Floppy disk drive cable connector. 
									
		
	
	
		
	
	
		
	
	
		
	
																	Length 12 inches conductor 20 awg bare copper connector number 3 sata 15 pin male to molex 4 pin lp4 molex large drive power female and 4 pin sp4 small drive power female model. 
																	So the same cable could have one connector for the motherboard two connectors for 5 25 inch drives and two connectors for 3 5 inch drives. 
																	The table below provides the personal computer drive a pinout for either the 3 1 2 or 5 1 4 floppy drive. 
																	Rosewill sc pwc mol 12 sata 12 sata 15 pin power male to molex 4 pin lp4 floppy drive 4 pin sp4 female adapter converter y cable. 
															
													
									
		
	
	
		
	
	
		
	
	
		
	
																	When the ancient 5 25 inch floppy drives were replaced by 3 5 inch drives which have different connectors cable manufacturers began including both types of connectors on floppy drive cables. 
																	As shown this cable allows a desktop computer to have two floppy drives connected to one floppy controller. 
																	Usb floppy drive mthstec 3 5 usb external floppy disk drive 1 44 mb slim plug and play fdd drive for pc windows 2000 xp vista windows 7 8 10 mac black 3 9 out of 5 stars 24 26 99 26. 
																	In the illustration is a visual example of what a floppy cable may look like and where each end of connectors connect. 
															
													
									
		
	
	
		
	
	
		
	
	
		
	
																	Sata power y splitter cable 2 pack 15 pin sata power splitter cable adapter sata 15 pin male to dual female power y cable 7 inche 4 7 out of 5 stars 64 7 99 7. 
																	The cable uses a 34 pin idc connector requiring a 34 pin device header and a 34 pin flat ribbon cable idc definition the connector size differ between the two drive types with the 5 25 drives requiring a larger connector. 
																	A floppy disk drive s connectors are at the back of the unit. 
																	1 44mb 3 5 floppy drive connector adapter 34pin 34p to usb cable adapter pcb board u disk to floppy disk soft cable 34 pin type. 
															
													
									
		
	
	
		
	
	
		
	
	
		
	
																	The floppy drive connector looks similar to a 40 pin ide connector but is a little smaller with a pin count of 34.