Pinout for the standard 4-pin floppy drive power connector
Thefloppy drive4-pinpower supplyconnector is the standard floppy drive power connector used in computers.
Below is the complete pinout table for the standard floppy drive 4-pin peripheral power connector (aka, Berg or Mini-Molex connector) as ofVersion 2.2 of the ATX Specification (PDF).
If you’re using this pinout table totest power supply voltages, be aware that the voltages must be withinATX specified tolerances.
Floppy Drive 4-Pin Power Connector Pinout (ATX v2.2)
you’ve got the option to see other ATX power supply connector pinouts, like for the 24-pin motherboard power connector and 15-pin SATA power connector, in ourATX Power Supply Pinout Tableslist.
