Lexar® Professional SILVER PRO SDXC™ UHS-II 64GB Card 280MBS

Designed for SD devices that can capture Full HD, 3D, and 4K video, as well as raw and burst photography,
the 128GB Extreme PRO 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,
which guarantees minimum write speeds of 30 MB/s. If your device does not support the V30 standard,
this card also supports the U3 standard,
which likewise guarantees minimum write speeds of 30 MB/s. Read speeds are supported up to 200 MB/s
and write speeds max out at 90 MB/s. A built-in write-protect switch helps to safeguard against the accidental erasure of card data.