
PRELIMINARY/CONFIDENTIAL
56
MACH2 2.5-Inch Serial ATA Solid State Drive
Default S.M.A.R.T. Settings
This section lists the default S.M.A.R.T. settings for all SATA and ATA products. Unless specified, all
S.M.A.R.T. implementations will comply with the industry specifications. Table 27 lists the default
factory settings for the SSD.
Table 27.
Default SMART Settings
S.M.A.R.T. Setting
Description
SMART Enable/Disable
Enabled
Offline Read Scan
Disabled
SMART Self Test
When power is lost or the drive is reset while the Drive Smart
Self Test Short (DST-Short) operation is in progress, the self
test status value will change to 20h, which indicates the DST
operation was aborted.
SMART Write Log/SMART Read Log
The vendor will be consistent in the number of logs supported
between SMART Write Log and SMART Read Log. If SMART
Read Log maintains multiple logs, then SMART Write Log will
also support multiple logs. The same holds true for single log
support.
Temperature Register in SMART ID 194
SMART ID 194 should be used to register the current
temperature of the drive. The raw attribute should also include
minimum and maximum temperature experienced by the
drive. Case temperature is measured in the location as
previously indicated in the specification.
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