Sunday, November 15, 2009

What do the "Classes" mean on Transcend memory cards?

What do the "Classes" mean on Transcend memory cards??


There are two transcend memory cards, both SDHC, both 8GB. One is class 6, the other class 2. Which one is better?? What does it mean?

What do the "Classes" mean on Transcend memory cards?
SDHC cards have SD Speed Class Ratings defined by the SD Association. The SD Speed Class Ratings specify the following minimum sustained write speed on to empty SDHC cards:





Class 2: 2 MB/s


Class 4: 4 MB/s


Class 6: 6 MB/s


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