Molex 4-pin ↔ SD Card Slot
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Compatibility check and signal path analysis
Adapter Required
These connectors are not directly compatible. An adapter or converter cable is needed.
Signal Path
Molex 4-pin
Family
Power
Form Factor
Rectangular nylon 4-pin
Pin Count
4
Reversible
No
SD Card Slot
Family
Storage
Form Factor
SD full-size
Pin Count
9
Reversible
No
Notes
Molex 4-pin to SD Card Slot: Storage and power connectors serve different purposes, though some storage connectors (SATA) include power delivery pins. The Molex 4-pin (Power) and SD Card Slot (Storage) are from different connector families.