Table of Contents
Advertisement
5.4
SMART Command Set
The Intel SSD 530 Series supports the SMART command set, which consists of:
SMART READ DATA
•
SMART READ ATTRIBUTE THRESHOLDS
•
•
SMART ENABLE/DISABLE ATTRIBUTE AUTOSAVE
SMART SAVE ATTRIBUTE VALUES
•
•
SMART EXECUTE OFF-LINE IMMEDIATE
SMART READ LOG SECTOR
•
SMART WRITE LOG SECTOR
•
•
SMART ENABLE OPERATIONS
SMART DISABLE OPERATIONS
•
SMART RETURN STATUS
•
5.4.1
SMART Attributes
Table 13 lists the SMART attributes supported by the Intel SSD 530 Series; Table 14 lists the
corresponding status flags and threshold settings.
Table 13: SMART Attributes
ID
Re-allocated Sector Count
The raw value of this attribute shows the
05h
number of retired blocks since leaving the
factory (grown defect count).
Power-On Hours Count
The raw value reports two values: the first
4 bytes report the cumulative number of
power-on hours over the life of the device,
the remaining bytes report the number of
milliseconds since the last hour increment.
The On/Off status of the Device Initiated
Power Management (DIPM) feature will
09h
affect the number of hours reported. If DIPM
is turned On, the recorded value for
power-on hours does not include the time
that the device is in a "slumber" state. If
DIPM is turned Off, the recorded value for
power-on hours should match the clock
time, as all three device states are counted:
active, idle and slumber.
Power Cycle Count
The raw value of this attribute reports the
0Ch
cumulative number of power cycle events
over the life of the device.
Product Specification
18
Attribute
Intel® Solid-State Drive 530 Series (2.5-inch)
Status Flags
SP
EC
ER
PE
OC
1
1
0
0
1
1
1
0
0
1
1
1
0
0
1
Order Number: 329212-003US
Threshold
PW
0
0 (none)
0
0 (none)
0
0 (none)
October 2013
Advertisement
Table of Contents
