SanDisk Extreme 512 GB MicroSDXC UHS-I Class 10

SanDisk Extreme. Capacity: 512 GB, Flash card type: MicroSDXC, Flash memory class: Class 10, Internal memory type: UHS-I, Read speed: 160 MB/s, Write speed: 90 MB/s, UHS Speed Class: Class 3 (U3), Video Speed Class: V30. Product colour: Gold, Red