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Chapter 8  Serial Attached SCSI (SAS) Interface
SAS Cable Connector
DLT-S4 Product Manual
64
SAS Cable Connector
8
SAS models of the DLT-S4 tape drive (internal model only) have one SAS 
port. The SAS cable connector looks like the one shown in 
Figure 21  SAS Cable 
Connector
SAS Tape Drive Features
8
The DLT S4 SAS tape drive supports the following features:
• Automatic speed negotiation, with speeds of: 
• 1.5 Gb per second
• 3 Gb per second
• SAS-1.1 
• Transport Layer Retries 
Practical Considerations
8
SAS cables are “hot-swappable,” meaning that you may connect and 
disconnect them with unit power turned on. Therefore, unlike some other 
systems, the tape drive and computer may remain powered on while you 
connect the DLT S4 tape drive to the host computer.