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Napisany przez DennisOlof
Also would this Ritek Archival be the best option for long-life archival DVD disc ? The reason is there are almost no DVD M-Discs left that I can find and I can not get it shipped here to where I am at. There are some Kodak Gold DVD-R out there but that is old stock, not something that is in production.
I did find that Verbatim did have DVD-R DL as Mdisc but not in production any more. Options for high quality archival media are slim now :-(
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M-DISC DVDs are manufactured by Ritek and are widely available at Alli Express stores.
As for Ritek Archival Grade BD-R discs, as noted above, these discs are of lower quality than M-DISC discs. Incidentally, Ritek also produces 25 GB M-DISC BD-R discs, which are better, but also more expensive, than regular Archival Grade discs.
Among DVDs, there are also Ritek Archival Grade 4.7 GB discs, which are also very durable, with an estimated lifespan of up to 170 years and can be safely used for long-term archiving. However, M-DISC discs are even more durable, so one Ritek M-DISC DVD costs the same as 10 Archival Grade DVDs. Archival Grade discs are very good, but M-DISCs offer even greater durability.