Kingston 64gb class 10 uhs 1 45mbs read sdxc flash card kingstons sdhcsdxc class 10 uhs i card is designed to be fast with reduced buffer time between shots making it ideal for cinema quality full hd video and 3d video1 its available in multiple capacities up to 128gb to provide plenty of space for hd videos and hi res photos and its tested to be durable so you can take it anywhere with confidence that your photos videos and other data will be protected even in harsh or unstable co