this post was submitted on 28 Jun 2024
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Hi, I am planning to purchase a 2.5-inch HDD. If I connect it to my computer using a SATA to USB adapter instead of directly to the computer's SATA, can it somehow affect the result of this scan?

I apologize for my ignorance but I couldn't find an answer to this question anywhere

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[–] tal@lemmy.today 3 points 5 months ago* (last edited 5 months ago)

Yes. I wouldn't be preemptively worried about it, though.

Your scan is going to try to read and maybe write each sector and see if the drive returns an error for that operation. In theory, the adapter could respond with a read or write error even if a read or write worked or even return some kind of bogus data instead of an error.

But I wouldn't expect this to likely actually arise or be particularly worried about the prospect. It's sort of a "could my grocery store checkout counter person murder me" thing. Theoretically yes, but I wouldn't worry about it unless I had some reason to believe that that was the case.