– Max Read Speed: 95 MB/s
– Max Write Speed: 90 MB/s
– Min Write Speed: 30 MB/s
– Records Full HD, 3D, and 4K Video
– Water / Shock / X-Ray Proof
– Temperature Proof
– Built-In Write-Protect Switch
– Downloadable Photo Recovery Software
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 95 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.