12" Floppy Disks

Jules Richardson jules.richardson99 at gmail.com
Tue Sep 15 14:02:52 CDT 2015

On 09/15/2015 03:39 AM, Adrian Graham wrote:
> Morning folks,
> I've been contacted by a teacher who's looking for any information about
> 12" floppies. Am I imagining that they really existed? I'm sure I've seen
> one or seen adverts for them, maybe at Bletchley Park. Others he's
> contacted think he's getting confused with 12" laser discs but I'm not so
> sure.

Ask him if he remembers whether the disk had a jacket or not, that might 
help narrow it down. Was it read-write or read-only? Was it definitely 
digital data or perhaps something analog-but-with-a-computer-application?

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