Regarding my “Old” WD-RED-Plus’es
It seems like seller was telling the truth, when he said the disks had mostly been “inactive”
The drives has seen approx 37K power on hours
But “only” 7.8K Spindle Power On hours & 2.8K “Head flying” hours
Device Statistics (GP Log 0x04)
Page Offset Size Value Flags Description
0x01 ===== = = === == General Statistics (rev 1) ==
0x01 0x008 4 150 --- Lifetime Power-On Resets
0x01 0x010 4 36925 --- Power-on Hours
0x01 0x018 6 78535702790 --- Logical Sectors Written
0x01 0x020 6 164011802 --- Number of Write Commands
0x01 0x028 6 435328738408 --- Logical Sectors Read
0x01 0x030 6 405173831 --- Number of Read Commands
0x01 0x038 6 4080981120 --- Date and Time TimeStamp
0x03 ===== = = === == Rotating Media Statistics (rev 1) ==
0x03 0x008 4 7852 --- Spindle Motor Power-on Hours
0x03 0x010 4 2797 --- Head Flying Hours
0x03 0x018 4 12154 --- Head Load Events
0x03 0x020 4 0 --- Number of Reallocated Logical Sectors
0x03 0x028 4 0 --- Read Recovery Attempts
0x03 0x030 4 0 --- Number of Mechanical Start Failures
0x03 0x038 4 0 --- Number of Realloc. Candidate Logical Sectors
0x03 0x040 4 95 --- Number of High Priority Unload Events
0x04 ===== = = === == General Errors Statistics (rev 1) ==
0x04 0x008 4 0 --- Number of Reported Uncorrectable Errors
0x04 0x010 4 393222 --- Resets Between Cmd Acceptance and Completion
0x05 ===== = = === == Temperature Statistics (rev 1) ==
0x05 0x008 1 29 --- Current Temperature
0x05 0x010 1 32 --- Average Short Term Temperature
0x05 0x018 1 23 --- Average Long Term Temperature
0x05 0x020 1 47 --- Highest Temperature
0x05 0x028 1 14 --- Lowest Temperature
0x05 0x030 1 41 --- Highest Average Short Term Temperature
0x05 0x038 1 14 --- Lowest Average Short Term Temperature
0x05 0x040 1 36 --- Highest Average Long Term Temperature
0x05 0x048 1 16 --- Lowest Average Long Term Temperature
0x05 0x050 4 0 --- Time in Over-Temperature
0x05 0x058 1 65 --- Specified Maximum Operating Temperature
0x05 0x060 4 0 --- Time in Under-Temperature
0x05 0x068 1 0 --- Specified Minimum Operating Temperature
0x06 ===== = = === == Transport Statistics (rev 1) ==
0x06 0x008 4 828 --- Number of Hardware Resets
0x06 0x010 4 307 --- Number of ASR Events
0x06 0x018 4 0 --- Number of Interface CRC Errors
|||_ C monitored condition met
||__ D supports DSN
|___ N normalized value
I have attached the SMART statiscics of one of the drives , all 5 WD-Red-Plus looks quite “alike” …
Graphics
And “Text” …
WDC_WD40EFRX-68N32N0_WD-WCC7K3RUxxxx_2024-09-26_1128.txt (14.1 KB)
.
Could i still use the 4TB RED’s for a while …
They seem to have been “idle” a lot of the power on time …
TIA
Bingo