Can I connect M.2 (M-key) to SAS (Serial Attached SCSI)?

M.2 (M-key) and SAS (Serial Attached SCSI) are not directly compatible. You will need a Active adapter to connect them.

Do I need an adapter for M.2 (M-key) to SAS (Serial Attached SCSI)?

Yes, you need a M.2 (M-key) to SAS (Serial Attached SCSI) adapter to connect M.2 (M-key) to SAS (Serial Attached SCSI).

Will connecting M.2 (M-key) to SAS (Serial Attached SCSI) cause signal loss?

No significant signal degradation is expected when connecting M.2 (M-key) to SAS (Serial Attached SCSI).

M.2 (M-key) ↔ SAS (Serial Attached SCSI)

Compatibility check and signal path analysis

Adapter Required

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

Recommended: M.2 (M-key) to SAS (Serial Attached SCSI) adapter

Signal Path

M.2 (M-key) Unknown

Adapter

SAS (Serial Attached SCSI) Unknown

M.2 (M-key)

Family Storage

Form Factor Card-edge socket

Pin Count 67

Reversible No

SAS (Serial Attached SCSI)

Family Storage

Form Factor L-shaped (wider than SATA)

Pin Count 29

Reversible No

Notes

M.2 (M-key) to SAS (Serial Attached SCSI): Both are storage connectors but may use different interfaces. An adapter or enclosure may bridge them, but speed will be limited by the slower interface. The M.2 (M-key) (Storage) and SAS (Serial Attached SCSI) (Storage) share the same connector family.