this post was submitted on 31 Mar 2025
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It's A Digital Disease!

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The original post: /r/datahoarder by /u/stikves on 2025-03-30 23:17:27.

I need some help.

Every now and then I look into moving my backups off of a HDDs. Carrying a large box of HDDs, and then carefully migrating them to fresher drives as they age has been a chore.

Tape makes perfect sense, as the optical media stalled at max 100GB capacity, and SSD is too expensive still.

And, we finally have Thunderbolt external drives:

https://ltoworld.com/products/owc-archive-pro-lto-8-thunderbolt-tape-storage-archiving-solution-0tb-no-software-copy?srsltid=AfmBOopwwRkLc2f07XFv7F_eLJWxeXvi7DyHAo7NOsHHeXnwkKCHnxD8j34&gQT=2

"OWC Archive Pro LTO-8 Thunderbolt Tape Storage/Archiving Solution, 0TB, No Software"

However, I still cannot make the math work.

For a $5,000 drive, I can still buy and shuck a bunch of external HDDs, at roughly $7/TB. So before buying any tapes at all, I would need to have 714TB of data to break even. (Of course not considering longevity or the hassle)

Checking back if older ones, like LTO-5 has dropped in price? And the answer is still no. At least not the easy to use external ones.

Did I miss anything?

Or is there a viable tape option for those of us with roughly 50TB - 100TB of data?

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