​The SanDisk Extreme microSD card (SDSQXAA) offers high-performance storage for capturing 4K UHD and Full HD videos. With capacities up to 1TB, it provides ample space for high-resolution content. Featuring Class 10, U3, and V30 ratings, it ensures minimum write speeds of 30MB/s, suitable for demanding applications. The card also supports A2 for faster app performance. Read speeds reach up to 190MB/s, and write speeds up to 90MB/s, enabling quick data transfers. Built to withstand harsh conditions, it's shockproof, temperature-proof, waterproof, and X-ray-proof, ensuring reliability in various environments. The card features Class 10, UHS Speed Class 3 (U3), Video Speed Class 30 (V30), and Application Performance Class A2 ratings, ensuring smooth 4K UHD video recording and enhanced app performance. Read speeds reach up to 190MB/s, and write speeds up to 90MB/s, facilitating rapid data transfer. Additionally, it's built to withstand harsh conditions, being temperature-proof, water-proof, shock-proof, and x-ray-proof.

The speed you need - The best stuff happens fast. With extreme write speeds up to 130MB/s, SanDisk memory cards give you the speed you need to capture every detail. Fast write speeds reduce the time you’re on hold while you move pictures and videos to your card, so you’re always ready to catch the next great shot, and enjoy smooth video playback.

Shoot 4K Ultra HD Video Today - Pro video performance with both Class 10 and UHS Speed Class 3 (U3) ratings lets you capture 4K Ultra HD and Full HD video. Your videos will meet today’s highest resolution standards and will look stunning on the latest 4K Ultra HD TV screens and monitors, making this the ideal card for your 4K Ultra HD video-enabled smartphone, tablet or camera.

All the momory you need - Generous storage capacities up to 400GB mean you won’t run out of the memory you need to work, shoot and share high resolution videos and stills.

Built for extreme conditions - SanDisk Extreme microSD UHS-I Cards are waterproof, shockproof, x-ray proof and temperature proof to protect your memories from life's mishaps. Take your phone or tablet to the snow, to the pool or to the desert. Your card will survive, even if your device doesn't.