Comment on Lexar unveils the world's first SD cards made of 316 stainless steel
empireOfLove2@lemmy.dbzer0.com 2 months ago
Uniroincally a good idea. I can see these really helping to increase the chances of memory survival in camera applications where the camera has a high chance of being physically destroyed. Also a metal body reallllly helps conduct heat out of the flash, which will increase their lifespan in continuous-write applications.
Voyajer@lemmy.world 2 months ago
Stainless is extra bad at conducting heat considering it’s a metal, but it’s still way better than plastic. I hope they make an aluminum version at some point.
empireOfLove2@lemmy.dbzer0.com 2 months ago
Yes, stainless is “bad”, compared to other metals. But like you also mentioned, it’s loads better than plastic.
I’d doubt they make an aluminum one, it’s probably not worth the tooling.
When dealing with only 100-200mW, even a small change in thermal conductivity will make a big difference.
Linkerbaan@lemmy.world 2 months ago
One day the card will be conductive enough for us to complain it’s hot when we take it out
empireOfLove2@lemmy.dbzer0.com 2 months ago
Silver SD card casing for maximum thermal transfer, when???