IBM Ultrastar 36LZX, Specifications

Page: 57 / 249

8.0 SCSI Command Set
Summaries of the SCSI commands supported by the drive are listed below. O = optional, M =
mandatory.
WRITE SAME 41h O
WRITE LONG 3Fh O
WRITE EXTENDED 2Ah M
WRITE BUFFER 3Bh O
WRITE AND VERIFY 2Eh O
WRITE 0Ah M
VERIFY 2Fh O
TEST UNIT READY 00h M
SYNCHRONIZE CACHE 35h O
START/STOP UNIT 1Bh O
SEND DIAGNOSTICS 1Dh M
SEEK EXTENDED 2Bh O
SEEK 0Bh O
REZERO UNIT 01h O
RESERVE (10) 56h O
RESERVE (6) 16h M
REQUEST SENSE 03h M
REPORT LUN A0h O
REPORT DEVICE IDENTIFIER A3h O
RELEASE (10) 57h O
RELEASE (6) 17h M
RECEIVE DIAGNOSTICS 1Ch O
REASSIGN BLOCKS 07h O
READ LONG 3Eh O
READ EXTENDED 28h M
READ DEFECT DATA (12) B7h O
READ DEFECT DATA (10) 37h O
READ CAPACITY 25h M
READ BUFFER 3Ch O
READ 08h M
PRE-FETCH 34h O
PERSISTENT RESERVE OUT 5Fh O
PERSISTENT RESERVE IN 5Eh O
MODE SENSE (10) 5Ah O
MODE SENSE (6) 1Ah O
MODE SELECT (10) 55h O
MODE SELECT (6) 15h O
LOG SENSE 4Dh O
LOG SELECT 4Ch O
INQUIRY 12h M
FORMAT UNIT 04h M
Description Code Type
Figure 48. Supported SCSI commands
Ultrastar 36LZX hard disk drive specifications
57