I've had much better luck using aMLC and pSLC cards than generic TLC ones. I would expect "industrial" MLC/SLC to be even better. There was an enlightening dis

I've had much better luck using aMLC and pSLC cards than generic TLC ones. I would expect "industrial" MLC/SLC to be even better. There was an enlightening discussion on HN about them at https://news.ycombinator.com/item?id=16776344 https://news.ycombinator.com/item?id=16776344 You can also reduce risks with your choice of filesystem, read-only partitions, and FS tuning/alignment. I wrote up my findings after looking into it last year: https://kevinlocke.name/bits/2018/04/28/rpi-sd-card-storage-considerations/ https://kevinlocke.name/bits/2018/04/28/rpi-sd-card-storage-...