IBM 4 U Installation Manual page 16

Figure 2. SCSI accessory kit contents
Note: You can use the SAS accessory kit to install either a SAS drive or a SATA
drive in the tape drive enclosure.
Figure 3. SAS accessory kit contents
8
IBM 4 U Rack Mount Tape Enclosure: Installation Guide
SCSI signal connector
and screws
SAS signal connector
and screws
SCSI ID connector
External SCSI cable
External SAS cable