256 GB, microSDXC, UHS-I, U3, V30, A1, 100 MB/s read
Emtec ECMSDM256GXCU3G, 256 GB, MicroSDXC, UHS-I, 100 MB/s, Class 3 (U3), V30
Emtec ECMSDM256GXCU3G. Capacity: 256 GB, Flash card type: MicroSDXC, Internal memory type: UHS-I, Read speed: 100 MB/s, UHS Speed Class: Class 3 (U3), Video Speed Class: V30. Product colour: Blue