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Old 06-30-2019, 02:31 PM   #9
NullNix
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Posts: 929
Karma: 15576314
Join Date: Jan 2013
Location: Ely, Cambridgeshire, UK
Device: Kindle Oasis 3, Kindle Oasis 1
Quote:
Originally Posted by ilovejedd View Post
I've actually managed to kill USB flash drives running portable Firefox, Google Chrome and LibreOffice. Well, not quite kill but rather rendered certain sectors unusable (likely bad/uneven wear leveling).

TLC NAND, you're looking at 500-1000 P/E cycles so that's (not factoring write amplification):
8GB: 4-8TB NAND writes
32GB: 16-32TB NAND writes

In any case, no need to baby it but running regular defrag is a no-no. I remember trying defrag on a relatively full SSD once and it made two drive writes worth.
Yeah. That volume, you're talking deleting a device-worth of books and filling the whole thing up again on a daily basis for years before it starts getting risky. Who on earth would do a thing like that?

(For some non-Kindle usage patterns, sure, you probably can wear them out with enough usage, though it's fairly difficult. But a Kindle?!)
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