• @corroded@lemmy.world
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    1411 months ago

    I really wish there was a viable alternative for physical backups. Blu-ray just doesn’t have enough storage space, tape is expensive, and hard drives need to be periodically read.

    I’ve read about holographic WORM media, but I just don’t think there’s enough consumer demand for the hardware and media to ever be as affordable as blu-ray.

    Once upon a time, I could back up all my important data to a stack of DVD-Rs. How am I supposed to back up a 100TB NAS, though? The “best” alternative is to build a second NAS for backup, but that’s approaching tape drive levels of cost.