Seagate Nytro XF1230-1A0240, Руководство по эксплуатации продукта

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Seagate Nytro XF1230 SATA SSD Product Manual, Rev. H 19
www.Seagate.com SMART Support
6.2 SMART Attributes
The Nytro XF1230 supports the SMART attributes shown in the following table.
Table 16 SMART Attributes
ID Attribute ID Description
1 Raw Read Error Rate Rate of hardware read errors that occurred when
reading data from a device
5 Retired Block count Count of number of blocks that have been
reallocated, excluding pending sectors
9 Power on hours The time accumulated while the power is on and
operating
12 Power Cycle Count Count of number of Power Cycles, excluding power
mode commands
174 Unexpected Power Loss Count Number of Issue on Unexpected Power Loss
175 Program Fail Count (Worst Case
Component per die) Maximum number of Program Error Events per die
176 Erase Fail Count (Worst Case
Component per die) Maximum number of Erase Error Events per die
177 Endurance Limit Met Indicates the number of NAND wear
178 Used Reserved Block Count (Worst
Case Component) Number of used reserved blocks
179 Used Reserved Block Count (SSD Total) Number of used reserved blocks in SSD
180 End to End Error Detection / Correction
Rate Number of error detection of the data path between
host and NAND in SSD during last power-on
181 Program Fail Count Number of Error Events on Program (Lifetime)
182 Erase Fail Count Number of Error Events on Erase (Lifetime)
183 SATA Downshift Count Number of times that SATA interface speed reduced
184 End to End Error Detection Count Number of error detection of the data path between
host and NAND in SSD of lifetime
187 Reported Uncorrectable Errors Uncorrectable Error Count
188 Command Timeout Count Number of total uncompleted commands
189 SSD Health Flags Indicates PLP health status and Thermal Throttling
status
190 SATA Error Counter Number of encountered SATA error
194 Temperature (Celsius) Temperature of the SSD
195 ECC On the Fly Rate Hardware read error rate that occurred when reading
data
199 Ultra DMA CRC Error Count Number of Ultra DMA CRC error count (Lifetime)
201 Read Error Rate Number of soft read errors (Count of UECC Error)
204 Soft ECC Correction Rate Count of errors corrected by software ECC[citation
needed]
231 SSD Life Left (%) Indicates the approximate SSD life left, in terms of
program/erase cycles or Flash blocks currently
available for use.
234 Lifetime NAND programs in GB Lifetime NAND programs in GB