• Write speeds up to 130 MB/s

Capture fast-action images or 4K UHD video with write speeds up to 130 MB/s. The SanDisk Extreme® microSDXC™ UHS-I card lets you shoot more and faster.

• Ideal for 4K UHD video recording

Perfect for recording outdoor adventures, weekend trips, or sporting events without frame loss. With a capacity of 64GB, the SanDisk Extreme® microSD™ UHS-I card lets you seamlessly record 4K UHD and Full HD video with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30).

• Load apps faster with A2

Enjoy faster app performance for an exceptional smartphone experience, thanks to the A2 specification of the SanDisk Extreme® microSD card.

• Durable design for use in extreme environmental conditions

The SanDisk Extreme® microSDHC™ and microSDXC™ UHS-I cards are waterproof and resistant to shocks, temperatures, and X-rays, so you can enjoy your adventures without worrying about the durability of your memory card.