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INCITS 534-2019 (R2024)
Information technology - Serial Attached SCSI - 4 (SAS-4)
Serial Attached SCSI-4 is the next generation of Serial Attached SCSI, following SAS-3, SAS-2.1, SAS-2, SAS-1.1, and SAS. The following items should be considered for inclusion in Serial Attached SCSI-4: (1) at least double the SAS-3 data rate; (2) maintain 6 Gbps and 12 Gbps SAS compatibility; (3) incorporate more efficient signal encoding; and (4) other capabilities that may fit within the scope of this project.
InterNational Committee for Information Technology Standards [incits]