Thread: SDHC cards comparison review
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jbenny is offline jbenny
2007-08-11 , 05:49
Posts: 28 | Thanked: 5 times | Joined on Aug 2007
#9
Originally Posted by Mara View Post
That's propably because the N800 stock kernel uses only 24MHz clock speed. With the SDHC kernel (or MMC kernel something for the latest firmware...) N800 can use 48MHz clock speed. This would make it about twice as fast. The higher speed SDHC cards should support 50MHz clock speed, and I believe most card readers do.

(Someone correct me if this is wrong...)
Is that higher clock used for everything or just the SDHC card transfer? If everything, I imagine that would suck more battery power. Other than the clock speed difference, what else is different between the official kernel and the one you mentioned? Where can I obtain it? Is is safe to use? If it blows up my N800, can I flash back to the official software?