More space, for more memory

Extreme Speeds for Faster Performance

With read speeds up to 200MB per second and write speeds up to 140MB per second, the Sandisk Extreme Pro MicroSD Card MY22 handles fast-action photography, high-resolution images, and rapid media transfers with ease. SanDisk QuickFlow Technology also helps speed up workflow efficiency when paired with compatible readers.

Optimised for 4K UHD and Mobile Apps

UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ratings support smooth 4K UHD and Full HD video recording without dropped frames. An A2 performance rating delivers faster app loading and improved responsiveness for a better smartphone experience.

Built for Adventure

Designed to perform in extreme conditions, the card is shockproof, temperature-proof, waterproof, and X-ray-proof for dependable storage on the go. Whether used in drones, action cameras, or Android devices, it provides reliable performance in demanding environments.

* Up to 300MB/s read/transfer speed. Write/shot speed up to 260MB/s. Based on internal testing; performance will vary based on host device. Full performance requires SanDisk UHS-II Reader. 1MB = 1,000,000 bytes.

** 1GB = 1,000,000,000 bytes. Actual user storage less.

¹ Full HD video (1920x1080), 4K (4096x2160), 8K (7680x4320) and 3D video support may vary based upon host device, file attributes, and other factors.

² UHS Speed Class 3 (U3) and Video Speed Class V90 (V90) designate performance options designed to support real-time video recording with UHS enabled host devices. See www.sdcard.org/consumers/speed for additional details.

³ Registration required; terms and conditions apply.

⁴ Card only. See product packaging and www.sandisk.com/proof for additional information and limitations.