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SeaTools diagnostic software activates a built-in drive self-test (DST S.M.A.R.T. command for D4H) that eliminates
unnecessary drive returns. The diagnostic software ships with all new drives and is also available at:
www.seagate.com/support/downloads/seatools/.
This drive is shipped with S.M.A.R.T. features disabled. Users must have a recent BIOS or software package that supports
S.M.A.R.T. to enable this feature. The table below shows the S.M.A.R.T. command codes that the drive uses.
Table 17S.M.A.R.T. commands
Code in features register
D0H
D2H
D3H
D4H
D5H
D6H
D8H
D9H
DAH
NOTE
Seagate Exos X24 SATA Product Manual, Rev. A (Draft 1)
S.M.A.R.T. Read Data
S.M.A.R.T. Enable/Disable Attribute Autosave
S.M.A.R.T. Save Attribute Values
S.M.A.R.T. Execute Off-line Immediate (runs DST)
S.M.A.R.T. Read Log Sector
S.M.A.R.T. Write Log Sector
S.M.A.R.T. Enable Operations
S.M.A.R.T. Disable Operations
S.M.A.R.T. Return Status
If an appropriate code is not written to the Features Register, the command is aborted
and 0x 04 (abort) is written to the Error register.
S.M.A.R.T. command
Serial ATA (SATA) interface
57
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