Mini DisplayPort ↔ Molex 4-pin
Compatibility check and signal path analysis
Adapter Required
These connectors are not directly compatible. An adapter or converter cable is needed.
Signal Path
Mini DisplayPort
Family
DisplayPort
Form Factor
Rectangular small
Pin Count
20
Reversible
No
Molex 4-pin
Family
Power
Form Factor
Rectangular nylon 4-pin
Pin Count
4
Reversible
No
Notes
Mini DisplayPort to Molex 4-pin: DisplayPort and power connectors serve completely different purposes. The Mini DisplayPort (DisplayPort) and Molex 4-pin (Power) are from different connector families.