this post was submitted on 23 Feb 2024
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385
DVD-like optical disc could store 1.6 petabits (or 200 terabytes) on 100 layers (www.techspot.com)
submitted 10 months ago by [email protected] to c/[email protected]
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[โ€“] [email protected] 3 points 10 months ago* (last edited 10 months ago) (1 children)

Or like a UMD or mini disc? Still have to insert it into something to read and write, but the discs themselves are enclosed and protected unlike CDs and DVDs and Blu-ray. Basically they're floppy disks, but instead of magnetic tape inside the shell, it's an optical disc.

[โ€“] [email protected] 1 points 10 months ago

I like this and for what it will likely cost I'd hope would have it. Other than scratches, dust, oils from touching, light and other contaminates are the biggest threat to longevity.