Specifications

Reserved111b
Vendor-specific110b
The drive supports the tested SCSI operation code in a vendor-specific
manner.
101b
Vendor-specific100b
The drive supports the tested SCSI operation code in conformance with
the SCSI standard.
011b
Reserved.010b
The drive does not support the tested SCSI operation code. All data after
byte 1 is undefined.
001b
Data about the requested SCSI operation code is not currently available.000b
DescriptionSupport
Figure 59. SUPPORT values and meanings
! Version indicates the level of the ANSI standard supported by the drive. The drive supports ANSI
SCSI version 3.
! CDB Size indicates the number of bytes in the CDB for the operation, code, and size of the CDB
Usage Data field in the return data.
! CDB Usage Data contains information about the CDB for the operation code. The first byte of the
CDB Usage Data contains the operation code. All bytes except the first byte of the CDB Usage Data
contain a usage map for bits in the CDB. In the usage map, the bit that is all or part of a field in the
CDB is set to one, otherwise it is set to zero.
Ultrastar 146Z10 hard disk drive specifications
60