FireWire 400 (6-pin) ↔ ATX 24-pin
Compatibility check and signal path analysis
Adapter Required
These connectors are not directly compatible. An adapter or converter cable is needed.
Signal Path
FireWire 400 (6-pin)
Family
Legacy Data
Form Factor
Rectangular with notch
Pin Count
6
Reversible
No
ATX 24-pin
Family
Power
Form Factor
Rectangular dual-row
Pin Count
24
Reversible
No
Notes
FireWire 400 (6-pin) to ATX 24-pin: Power and legacy data connectors serve different purposes. The FireWire 400 (6-pin) (Legacy Data) and ATX 24-pin (Power) are from different connector families.