- Up to 100MB/s transfer speeds
- Load apps faster with A1 performance class
- UHS speed class U1 and speed class 10 for Full HD video recording and playback
- Compatible with microSDHC and microSDXC supporting host devices
Capture and store even more hours of Full HD video
With a breakthrough capacity of 400GB, you can store even more hours of Full HD video on the card without worrying about running out of space.
Transfer speeds of up to 100MB/s
Blazing transfer speeds mean that your content moves fast letting you move up to 1200 photos in a minute.
Ideal for Android smartphones and tablets
SanDisk cards are compatible with Android smartphones and tablets.
Load apps faster with A1-rated performance
Rated A1, the 400GB SanDisk Ultra microSD card is optimised for apps, delivering faster app launch and performance that provides a better smartphone experience.
Full HD video capture
Class 10 speed rating allows you to shoot Full HD video and high-quality photos.
Designed to withstand harsh conditions
Built to perform in all conditions, this durable microSD card is waterproof, X-ray proof, shock-proof and temperature-proof.
SanDisk Memory Zone App for easy file management
The SanDisk Memory Zone app enables you to view, access and back up your files in one location. You can also free up space from your smartphone by moving files to your microSD card.
Ready to adapt
The SanDisk Ultra microSD UHS-I comes with a ready-to-use SD adapter, which is perfect for use with interchangeable-lens cameras.