Designed for microSD devices such as smartphones- interchangeable-lens cameras- drones- or GoPro action cameras that can capture Full HD- 3D- and 4K video- as well as raw and burst photography- the 512GB Extreme UHS-I microSDXC Memory Card from SanDisk has a capacity of 512GB- is compatible with the UHS-I bus- and features a speed class rating of V30- which minimum write speeds of 30 MB/s. If your device does not support the V30 standard- this card also supports the U3 standard- which also minimum write speeds of 30 MB/s. Read speeds are supported up to 160 MB/s and write speeds max out at 90 MB/s.
Specifications Storage Capacity: 512
GB Weight: 0.2 lbs