Intel® Solid-State Drive 530 Series (M.2)

September 2013 Product Specification
Order Number: 329213-002US 23

Table 13: SMART Attribute Status Flags

Status Flag Description Value = 0 Value = 1
SP
Self-preserving attribute
Not a self-preserving attribute
Self-preserving attribute
EC
Event count attribute
Not an event count attribute
Event count attribute
ER
Error rate attribute
Not an error rate attribute
Error rate attribute
PE
Performance attribute
Not a performance attribute
Performance attribute
OC Online collection attribute
Collected only during offline
activity
Collected during both
offline and online activity
PW
Pre-fail warranty attribute
Advisory
Pre-fail

5.4.2 SMART Logs

The Intel SSD 530 Series implements the following Log Addresses: 00h, 02h, 03h, 06h, and 07h.

The Intel SSD 530 Series implements host vendor specific logs (addresses 80h-9Fh) as read and write

scratchpads, where the default value is zero (0). Intel SSD 530 Series does not write any specific

values to these logs unless directed by the host throug h the appropriate commands.

The Intel SSD 530 Series also implements a device vendor specific log at address A9h a s a rea d-only

log area with a default value of zero (0).

5.5 Device Statistics

In addition to the SMART attribute structure, statistics pertaining to the operation and health of th e

Intel SSD 530 Series can be reported to the host on reques t through the Device Statistics log as

defined in the ATA specification.

The Device Statistics log is a read-only GPL/SMART log located a t rea d log address 0x04 and is

accessible using READ LOG EXT, READ LOG DMA EXT or SMART READ LOG commands.

The table below lists the Device Statistics supported by the Intel SSD 530 Series.

Table 14: Device Statistics Log

Page Offset Description Equivalent SMART attribute if applicable
0x00
-
List of Supported Pages
-
0x01 - General
Statistics
0x08
Power Cycle Count
0Ch
0x10
Power-On Hours
09h
0x18
Logical Sectors Written
E1h
0x28
Logical Sectors Read
F2h
0x04 - General
Errors Statistics
0x08
Num Reported Uncorrectable
Errors
BBh
0x10
Num Resets Between
Command Acceptance and
Completion
-
0x06 -
Transport
Statistics
0x08
Num Hardware Resets
-
0x10
Num ASR Events
-
0x18
Num Interface CRC Errors
-
0x07 - Solid
State Device
Statistics
0x08 Percentage Used Endurance
Indicator
E9h
This statistic counts up from 0 rather than down
from 100, and may go beyond 100 for drives that
exceed their expected lifetime.