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The supported S.M.A.R.T. command set is listed in the table below. See the AT
Attachment standard for implementation details.
5.1.2 S.M.A.R.T. Command Set
The supported S.M.A.R.T. command set is listed in the table below. See the AT
Attachment standard for implementation details.
Table 5-3: S.M.A.R.T. Command Set
S.M.A.R.T. read attributes
S.M.A.R.T. read threshold
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
S.M.A.R.T. read log sector
S.M.A.R.T. write log sector
S.M.A.R.T. write attribute threshold
S.M.A.R.T. enable operations
D9 S.M.A.R.T. disable operations
S.M.A.R.T. enable/disable automatic off-line
Reserved (Vendor Specific)
* Note that D1, D3, and D7 have been made obsolete in the
ATA-8 specification.
5.1.2.1 Off-line Mode
The Element SSD supports the optional 28-bit S.M.A.R.T. EXECUTION OFF-
LINE IMMEDIATE (B0h/D4h) command per the ATA-8 specification. This
command causes the Element SSD to initiate the collection of S.M.A.R.T. data in
an off-line mode and then preserves this data across power and reset events.
Supported subcommands include those shown in the table below. Reference the
ATA-8 specification for subcommand detail.
Table 5-4: Supported S.M.A.R.T. EXECUTE OFF-LINE IMMEDIATE
Subcommands
