Amazon.com: Kentek 6 Inch 6" 4 Pin Molex 5.25 Male to 4 Pin 3.5 Floppy Drive FDD Female M/F IDE DC Internal Computer PC Power Cable Adapter Cord : Electronics
8" Power Splitter Adapter Cable for Power Supply to FDD and CD-ROM or HDD | SFCable - SFCable
Power Supply Branch Cable for FDD, HDD, CD/DVD Drive | MISUMI | MISUMI South East Asia
All about the various PC power supply cables and connectors
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: 4-Pin Molex IDE Male to 3.5 Floppy Drive FDD Female Power Cable Floppy Drive FDD Internal Power Cable (50pcs/Lots) : Electronics
4-pin Floppy Drive Power Connector Pinout
New Builders: Your floppy cable should NEVER be connected to a fan header : r/buildapc