Data Sheet

23
8.3 SMART Attributes
The following table shows the vendor specific data in byte 2 to 361 of 512-byte SMART
data.
[Table 19] SMART Attributes
Attribute
ID (hex)
Raw Attribute Value Attribute Name
01 MSB 00 00 00 00 00 00
Read Error Rate
05 LSB MSB 00 00 00 00 00
Reallocated sectors count
09 LSB - - MSB 00 00 00
Power-on hours
0C LSB - - MSB 00 00 00
Power Cycle Count
94 LSB - - MSB 00 00 00
SLC Total Erase Count
95 LSB - - MSB 00 00 00
SLC Max Erase Count
96 LSB - - MSB 00 00 00
SLC Min Erase Count
97 LSB - - MSB 00 00 00
SLC Average Erase Count
9F LSB - - MSB 00 00 00
DRAM one bit error count
A0 LSB - - MSB 00 00 00
Uncorrectable sectors count when
read/write
A1 LSB MSB 00 00 00 00 00
Number of valid spare blocks
A3 LSB MSB 00 00 00 00 00
Number of initial invalid blocks
A4 LSB - - MSB 00 00 00
TLC Total erase count
A5 LSB - - MSB 00 00 00
TLC Maximum erase count
A6 LSB - - MSB 00 00 00
TLC Minimum erase count
A7 LSB - - MSB 00 00 00
TLC Average erase count
A8 LSB - - MSB 00 00 00
Max erase count of spec
A9 LSB - - MSB 00 00 00
Remain Life (percentage)
B1 LSB - - MSB 00 00 00
Total wear level count
B5 LSB - - MSB 00 00 00
Total program fail count
B6 LSB MSB 00 00 00 00 00
Total erase fail count
C0 LSB MSB 00 00 00 00 00
Power-off retract Count
C2 MSB 00 00 00 00 00 00 Controller temperature
1)
C3 LSB - - MSB 00 00 00
Hardware ECC recovered
C4 LSB - - MSB 00 00 00
Reallocation event count
C7 LSB MSB 00 00 00 00 00
Ultra DMA CRC Error Count
E8 LSB MSB 00 00 00 00 00
Available reserved space
F1 LSB - - - - - MSB
Total LBA written (each write unit = 32MB)
F2 LSB - - - - - MSB
Total LBA read (each read unit = 32MB)
F5 LSB - - - - - MSB
Flash write sector count
Note:
1) Controller temperature is only presented as a positive value.