CD, or not CD? Backup's the Question..

[rumi_fish]

Just a warning. Apparently, CDs have a 2-5 year shelf life. And here I was thinking they were the ultimate solution. Scary stuff.

http://www.pcworld.com/article/id,124312-page,1/article.html?RSS=RSS

Comments

[oaksong]

It seems to me dubious that chronological age would be the determining factor-- amount of use seems more likely. Perhaps he is speaking of 2-5 years at a specific rate of use? The article is rather vague, so I'd like to know what data he is using to support this, especially since I have 7-year-old burned cds with no noticeable loss of quality.

[rumi_fish]

The article seems to be implying that the dyes used in burned CDs undergo a gradual degredation by default, regardless of use. But you're right, he is vague, and they cite no tests or specific studies.

I also have cheap burned CDs that are still doing alright a few years later, so maybe they're jumping the gun. Though I still think the issue's worth keeping in mind, maybe being watchful of CD-R brands and whatnot.

[oaksong]

"I still think the issue's worth keeping in mind, maybe being watchful of CD-R brands and whatnot."

I agree, it's worth keeping an eye on...