FG

Can I use something like the SSD TRIM command on a SD card?

Fresh3 days ago
Mar 15, 202632458 views
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Problem

SSD flash hard drives have started to support TRIM in order to avoid the slowdown that occurs after a while. How do I do something similar on a SD card ? Like reformating the SD card, but at a lower-level to avoid the automatic wear-leveling.

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Fix for: Can I use something like the SSD TRIM command on a SD card?

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I don't know if this is a bogus, but it seems that in Linux fstrim works. I am bit surprised. It's 32GiB card formatted with btrfs and I indeed removed around 8GiB. The label is Kingston model: sd10vg2 (grey SD card) I have to add that you should be…

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