Designed for SD devices that can capture Full HD, 3D, and 4K video, as well as raw and burst photography, the 128GB Extreme UHS-I SDXC Memory Card from SanDisk has a capacity of 128GB, is compatible with the UHS-I bus, and features a speed class rating of V30.. Read speeds are supported up to 150 MB/s and write speeds max out at 70 MB/s. A built-in write-protect switch helps to safeguard against the accidental erasure of card data.
Technical Specifications of SanDisk Extreme SDXC Card UHS-I V30 U3 Class 10 (150MB/s) Capacity :128GB Transfer Rate Read Speed :150 MB/s Maximum Write Speed :70 MB/s Maximum Others Operating Temperature: -13 to 185 F/ -25 to 85 C