4-pin AT / ATX / IDE Molex to Berg Floppy Drive Power Cable : ID 425 : $1.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Amazon.com: CablesOnline 36 inch Universal Floppy Drive Ribbon Cable for 3.5 or 5.25in Drives, (FF-002) : Electronics
PC-8801mkII floppy adapter board | Leaded Solder
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5 1/4 inch floppy pinout and wiring @ old.pinouts.ru
DIY:Floppy Drives - CPCWiki
minuszerodegrees.net
2pcs 4pin Ide Power Supply To Floppy Drives Adapter Cable Computer Pc Big 4p To Small 4p Power Cord Connector - Pc Hardware Cables & Adapters - AliExpress
4 Pin Molex Ide Male To 4p Ata Female Power Supply Cable To Floppy Drive Adapter Computer Pc Floppy Drive Connector Cord Psu 1pc - Pc Hardware Cables & Adapters - AliExpress