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SDXC and SDHC Cards with UHS-I Specification |
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Saturday, 26 June 2010 |
Theoretically, SDXC and SDHC cards are capable of transferring data at tremendous speeds, whereby manufacturers have quoted the transfer speeds for these SDXC cards at a whopping 300 megabyte per second transfer rates. Nevertheless, it also seems that the SD Association has recently unveiled their UHS-I specification, whereby this particular classification would rate the SDXC and SDHC cards transfer speeds at 104 megabytes per second.
Basically, transferring 104 megabytes per second of data would also mean that the card is fast enough to record HD videos instantaneously, at real time. On the other hand, it’s pretty easy to identify these cards, as you’ll find an ‘I’ at the right side of the card.
Well if you are searching for speedy memory cards that you can use to record high definition videos on your high-end camcorders, then perhaps you should opt for the SDXC and SDHC cards with the UHS-I specifications.
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