Can I connect S/PDIF Coaxial to PCIe x1?

S/PDIF Coaxial and PCIe x1 are not directly compatible.

Do I need an adapter for S/PDIF Coaxial to PCIe x1?

No, S/PDIF Coaxial and PCIe x1 can be connected directly without an adapter.

Will connecting S/PDIF Coaxial to PCIe x1 cause signal loss?

No significant signal degradation is expected when connecting S/PDIF Coaxial to PCIe x1.

S/PDIF Coaxial ↔ PCIe x1

Compatibility check and signal path analysis

Adapter Required

These connectors are not directly compatible. An adapter or converter cable is needed.

Signal Path

S/PDIF Coaxial Audio

PCIe x1 Unknown

S/PDIF Coaxial

Family Audio

Form Factor Circular push-fit (orange/black)

Pin Count 1

Reversible No

PCIe x1

Family Storage

Form Factor Card-edge slot (short)

Pin Count 36

Reversible No

Notes

S/PDIF Coaxial to PCIe x1: Audio connectors and storage connectors serve entirely different purposes. The S/PDIF Coaxial (Audio) and PCIe x1 (Storage) are from different connector families.