Although identical in size to a standard secure digital sd card the kingston 32gb sdhc cards are designed differently and are only recognised by sdhc host devices to ensure compatibility look for the sdhc logo on cards and host devices cameras camcorders etc rrthis kingston 32gb secure digital high capacity sdhc memory cards is fully compliant with the new secure digital association specification class 4 rrfeatures rfile format fat32rcompliant with the sd card association sp