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Sony is killing off recordable Blu-ray, bidding farewell to disc burning | TechSpot
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this post was submitted on 08 Jul 2024
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May I ask what uses you have for them?
Backing up personal data, mostly stuff from my childhood that is irreplacable. Sure, I could just put them on a HDD, but then I'd have to replace it every 5-10 years. Data stored on Blu-ray can last a long time.
Data on hard drives also generally lasts a long time. Much longer than 5-10 years.
And make sure you're constantly monitoring those discs, disc rot is very much a thing for all optical medica.
MDiscs are ISO rated for hundreds to thousands of years.
https://www.ecma-international.org/wp-content/uploads/ECMA-379_3rd_edition_june_2010.pdf
Rated for, but that doesn't mean they're all actually manufactured to that standard.
CDs were rated for like 50+ years originally I think. We found out real quick that was an optimistic number, especially when you buy the cheapest thing around.
The international organization for standardization has rated them for archival use in the hundreds of years. This is not a maybe and the Wikipedia page/link I shared above goes over the testing methodology
"Archival use" means a commercial climate controlled environment. Not a plastic tub in your basement or garage.
No one said otherwise
ISO certification does require a bit more effort than just the bare minimum necessary to legally advertise specific claims about a product.
That doesn't mean all M-Disc manufacturing is immune to shitty business practices of a manufacturer, but they do have to meet certain manufacturing specifications.
Assuming the drive spins back up after being left in a cupboard for 15 years, if you're still even able to find a computer compatible with whatever cables it used back then. But yeah.
If proper SATA ever goes away, I'd wager that there will still be SATA-to-USB adapters on sale. Heck, people still find ways to connect floppy drives to their modern PCs.
Whose to say you'd have a computer compatible with the disc and the drive in 15 years?
And even if the platters are irreparably stuck you could go to a data recovery service and still pull the files off that way.