The categories of SD flash memory cards for recording video. The three class types are Speed, UHS Speed and Video Speed. Devices that support any of the UHS buses also support the earlier Default ...

1MB=1,000,000 bytes.) 4K and 5K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) (Compatible device required. Full HD (1920x1080), 4K UHD (3840 x 2160), and 5K UHD (5120 X 2880 ...

UHS-II high speed M-series memory cards ... transferring content to a computer. A fast write speed of up to 150 MB/s means less buffering between burst shots, while the latest V60 Video Speed Class ...