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Why Are Micro Center Flash Drives So Slow?
(hackaday.com)
This is a most excellent place for technology news and articles.
I haven't tested the drive in question (no Microcenter near me), but I just replaced a cheap drive (from BestBuy) because it took almost an hour to write a 16GB Linux ISO (openSUSE Aeon in this case) on Linux (tried both
dd
andImpression
) and the ISO didn't actually work. I've used smaller ISOs in the past (DVD-size) and those worked, but were pretty slow (took several minutes to write).So I got a different drive (Sandisk Ultra Go or something, also from BestBuy for $15 or so) and writing took a couple minutes or so, writing at 100+ MB/s, and the ISO worked completely fine. Same OS, same tools, different drive.
It very much depends on the drive.