There are quite some threads on this forum about the Power-Off_Retract_Count like https://communities.intel.com/thread/55642
or
https://communities.intel.com/thread/27813http://
Unfortunately I don't have any warranty; every time I shut down Windows 10, it counts: the proper RST driver for my sandy bridge qm67 is installed, lpm is inactive (HP 2560p with i7 2620m). I have also tested the ssd in a DVD sata caddy in the 2560p
Any hints?
I have installed debian stretch as well: the smart value is rising as well, that's why I can exclude a software/driver issue. Even tested with a second computer (Asus dual core): exactly the same situation. I have also tested the sata driver from windows 10: same situation.
Model Family: Intel 520 Series SSDs
Device Model: INTEL SSDSC2BW180A3L
SMART Attributes Data Structure revision number: 10
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAGS VALUE WORST THRESH FAIL RAW_VALUE
5 Reallocated_Sector_Ct -O--CK 100 100 000 - 0
9 Power_On_Hours_and_Msec -O--CK 094 094 000 - 5376h+51m+45.180s
12 Power_Cycle_Count -O--CK 095 095 000 - 5899
170 Available_Reservd_Space PO--CK 100 100 010 - 0
171 Program_Fail_Count -O--CK 100 100 000 - 0
172 Erase_Fail_Count -O--CK 100 100 000 - 0
174 Unexpect_Power_Loss_Ct -O--CK 100 100 000 - 1256
183 Runtime_Bad_Block -O--CK 100 100 000 - 544
184 End-to-End_Error PO--CK 100 100 097 - 0
187 Uncorrectable_Error_Cnt -O--CK 100 100 000 - 0
192 Power-Off_Retract_Count -O--CK 100 100 000 - 1256
199 UDMA_CRC_Error_Count -O--CK 100 100 000 - 0
225 Host_Writes_32MiB -O--CK 100 100 000 - 178974
226 Workld_Media_Wear_Indic -O--CK 100 100 000 - 65535
227 Workld_Host_Reads_Perc -O--CK 100 100 000 - 64
228 Workload_Minutes -O--CK 100 100 000 - 65535
232 Available_Reservd_Space PO--CK 100 100 010 - 0
233 Media_Wearout_Indicator -O--CK 100 100 000 - 0
241 Host_Writes_32MiB -O--CK 100 100 000 - 178974
242 Host_Reads_32MiB -O--CK 100 100 000 - 327492
249 NAND_Writes_1GiB PO--C- 100 100 000 - 8431
||||||_ K auto-keep
|||||__ C event count
||||___ R error rate
|||____ S speed/performance
||_____ O updated online
|______ P prefailure warning
Is it risky to use this ssd? I don't have any problems apart from these smart values...
The latest HP bios is installed and the latest 520 firmware as well. AHCI is set on bios-level. SSD is optimized in Windows 10
