SanDisk Ultra 64GB UHS-I microSDXC Memory Card with SD Adapter

The SanDisk SDSQUAB-064G-AN6MA is a 64 GB microSDXC memory card that expands the storage of phones, tablets, action cameras, and other devices that accept microSD media. It ships with a full-size SD adapter, so you can move the same card between a smartphone and a DSLR or slot it into a laptop card reader without carrying extra cables.

Built on the UHS-I bus and certified for U1 and Class 10 performance, the card reaches read speeds up to 140 MB/s while maintaining a minimum write speed of 10 MB/s. That level of throughput lets you record smooth Full HD video, shoot JPEG or raw photos in quick succession, and offload large files in less time when you are back at your computer.

An A1 rating means the card is tuned for app storage, letting Android apps launch and run more responsively when internal memory is full. Whether you are installing navigation apps for a road trip or storing offline playlists for a long flight, the card keeps everyday tasks feeling snappy.

SanDisk tests the card to withstand water, shocks, x-rays, magnets, and temperature extremes, so it keeps data safe during hikes, beach outings, or daily commutes. You can focus on shooting and sharing rather than worrying about the environment.

With a balance of speed, durability, and flexible compatibility, this card suits travelers capturing vacation footage, parents recording school events, and anyone who needs reliable extra space for photos, videos, or apps.

Highlights:

• 64 GB storage capacity
• Read speed up to 140 MB/s for quick file transfers
• Minimum write speed of 10 MB/s meets U1 and Class 10 requirements
• A1 rating delivers faster app performance on Android devices
• Design resists water, shocks, x-rays, magnets, and temperature extremes
• Includes SD adapter for use in devices with full-size SD slots