Mini DisplayPort ↔ DVI-I
Compatibility check and signal path analysis
Adapter Required
These connectors are not directly compatible. An adapter or converter cable is needed.
Recommended: Mini DisplayPort to DVI-I adapter
Signal Path
Mini DisplayPort
Family
DisplayPort
Form Factor
Rectangular small
Pin Count
20
Reversible
No
DVI-I
Family
Legacy Video
Form Factor
Wide D-sub with blade and 4-pin analog
Pin Count
29
Reversible
No
Signal Degradation
Digital-to-analog conversion limits resolution.
Notes
Mini DisplayPort to DVI-I: DisplayPort to legacy analog video requires an active adapter for digital-to-analog conversion. The Mini DisplayPort (DisplayPort) and DVI-I (Legacy Video) are from different connector families.