Technology @lemmy.ml schizoidman @lemm.ee 2mo ago

Lexar unveils the world's first SD cards made of 316 stainless steel

www.techspot.com Lexar unveils the world's first SD cards made of 316 stainless steel

The new cards are part of Lexar's "Armor" lineup, which already includes ruggedized portable SSDs and other gear designed to withstand harsh conditions. The two new stainless...

Technology @lemmy.world schizoidman @lemm.ee 2mo ago

www.techspot.com /news/104634-lexar-unveils-world-first-sd-cards-made-316.html

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18 comments

Hopefully there's no aluminium in the SD card slot
- Why?
  
  galvanic corrosion
  
  Aluminium and steel have interesting galvanic reactions when touching each other https://www.albanycountyfasteners.com/blog/stainless-steel-and-aluminum/
  
  Thanks! Sounds destructive
  
  Yep, although more for the aluminium than the steel!

18 comments