Different grade of CD-Rs

[AngelDust]

I'm thinking of getting CDr that would last longer. What's the difference between gold, platinum and silver? Which is better for data storage?

- Thanx

 

[Souka]

Not to sure, but I think Kodak makes some "archivie quality CDR's" Not sure if it's just marketing hype however.
Also, I believe most CDR's have a shelf life of like 75 years.

Regardless, what are the odds that a CDrom created today will be readable 20 years from now, let alone 50 or more years?????

 

[Souka]

Looked on Kodak's site...didn't see much, did find this about some of their CDR's...

KODAK CD-R Digital Audio Gold
KODAK CD-R Ultima & Ultima 80
"Archival storage: Archive discs at 68-72°F (20-22°C) with 40% RH; these conditions will support a data lifetime that exceeds 100 years. "


Oh yeah, check out www.cdmediaworld.com for more info about CDR's.

Specifically, check this link..... HERE.

 

[AngelDust]

Thanx for the info

 

[TheCorm]

I can't see that it would make a huge different to be honest, I know that all the value spindles I buy are the greeny coloured ones on the burn side. I think it's more important that they are kept in a safe place, away from bright light and in a jewel case.

Regardless, what are the odds that a CDrom created today will be readable 20 years from now, let alone 50 or more years?????

The mans right...5.25" disks aren't exactly widespread anymore!

Corm