El 22/8/25 a las 0:15, home user via users escribió:

(requirements)
* local (not cloud or other internet).
* at least 128 GB, more is better.
* write speed as good as or better than USB-3.2.

(very strongly preferred)
* write lockable and unlockable, just like them old 3.5 inch, 1.44 MB floppys.  Note that I want hardware locking and unlocking (like those floppies), not software locking/unlocking (such as with command line options).

(preferred)
* re-writable as opposed to write once only.

Blu-ray: is write-once-only, and is much too slow (4.5 MB/sec).
SDXC: some is lockable, but is too slow (100 MB/sec).
By comparison, I read that USB-3.2 realistically does 500-2000 MB/sec.

What do you recommend?

Side question: I searched for USB-4.2 and USB-4 hardware, hubs, and sticks.  I found nothing.  Am I correct in assuming these are not yet available?

Check RDX Storage, not cheap but I think it covers all your requirements.

https://en.wikipedia.org/wiki/RDX_(disk)

Then search different brands and products.

--
_______________________________________________
users mailing list -- users@lists.fedoraproject.org
To unsubscribe send an email to users-le...@lists.fedoraproject.org
Fedora Code of Conduct: 
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: 
https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org
Do not reply to spam, report it: 
https://pagure.io/fedora-infrastructure/new_issue

Reply via email to