The Sony 256 GB UHS-II V90 SDXC SF-G TOUGH Memory Card is a 256 GB SD card rated V90. It reads at up to 300 MB/s, writes at up to 299 MB/s, and never drops below 90 MB/s. The card is rated IP68 and is magnet resistant, shockproof, and X-ray proof.
Features
Key Features
Up to 300 MB/s Read Speed
Reads at up to 300 MB/s and writes at up to 299 MB/s over the UHS-II interface.
V90 Rated
The SD Association's V90 Video Speed Class guarantees a sustained write of at least 90 MB/s.
Shockproof, X-Ray Proof, and Magnet Resistant
Operates from -25 to 85 °C.
IP68 Rated
The card is dust-tight and withstands continuous immersion in water beyond 1 m.