Sony 32GB Class 10 SDHC Card for $16.95 April 15, 2013 By Eric Reagan Adorama has a Sony 32GB Class 10 UHS-I SDHC card for $16.95 right now (reg. $27). Check it out here at Adorama. Class 10 cards deliver on speed for HD video capture, which goes along with the size advantage of the SDHC spec. For more details on what all the classes and card specs mean, check out my resource article Demystifying SD Cards.