@orionwl It's an umbrella term for optical, magnetic and flash media that cannot be rewritten. The wikipedia page says magnetic drives go up to 3TB.

@orionwl I think you're looking for a WORM (Write-Once Read-Many) drive. I'm not aware of a portable format for them though so you may need an external enclosure for your use case.

Chrozayis boosted

Cold Card wallet. Why fuck around with anything else?

Cold Card wallet needs no website or computer to operate, unlike Trezor or Ledger, and integrates secure elements throughout it's design.

Encrypted Backup of the wallet is accomplished through onboard removable high reliability, military grade SD cards. (available on the site.)They are shipping NOW. Next level security for the truly paranoid.
youtube.com/watch?v=weJzeonwWv

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