So I was doing a copy session to this drive overnight and then noticed the next day that the HDD was missing.
In this case I kept getting an I/O error message when trying to open any directory or even the root.
Running on Windows 10 Pro and had the HDD installed into a DAS USB device so I pulled the drive and installed into an external USB enclosure for further testing.
I got the drive to detect and start a scandisk session but after about 5 ~ 10 minutes the HDD went offline again.
Could this be the logic board or the internal mechanics or both ?
I think I have another of this same model so if need be I could swap the logic board and test.
It is out of warranty, these came with a 3 year and it was made in November of 2016.
Not like I can’t grab the same data once more if need be.
Any tips or tricks would be helpful.
I can also confirm when it was offline I rebooted the machine and went into the BIOS to see if it was detected there, it was not.
Yeah, my experience with external drives is that the controller board dies well before the actual hard drive. I suggest popping it open and having a look inside - if there’s a normal SATA connection, it’s easy-breezy (if not, then it just depends what’s inside).
@jak_ub nailed any other advice I’d give above, and in way less words.
note to that, shucking drives and connecting them through sata might require a molex to sata cable or a 3.3 pin hack, so in case it doesn’t work after being shucked (removed from external enclosure and used as normal drive), then find a molex to sata adapter and try with that one.
also avoid the firecracker molex to sata adapters:
video about which adapters are bad:
It is just about eliminating unnecessary variables from the equation. In the end the cause could be something that you did not expect.
The question, is if you want to investigate any further?
If so, the recommended way is to connect directly via SATA and at least read those SMART statistics. And, directly, because USB is not the best medium for doing diagnostic on the disk.