The SanDisk Extreme 400GB microSDXC UHS-I Memory Card with Adapter delivers high-performance storage for smartphones, cameras, drones, and gaming devices. With read speeds up to 160MB/s and write speeds up to 90MB/s, this memory card enables fast file transfers and smooth 4K UHD and Full HD video recording. The card is rated A2 for faster app loading and in-app performance, making it ideal for mobile devices.

This memory card features UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ratings, ensuring reliable performance for high-resolution photography and 4K video capture. The 400GB capacity provides ample storage for thousands of photos, hours of 4K video footage, games, and apps. Compatible with cameras, smartphones, tablets, drones, action cameras like GoPro, gaming consoles like Nintendo Switch, and dashcams.

Built for durability and tested in harsh conditions, the SanDisk Extreme is temperature-proof, waterproof, shockproof, and X-ray proof. Includes SD adapter for use with devices that support full-size SD cards. Compatible devices capable of reaching the card's maximum speeds will achieve optimal performance. The SanDisk Memory Zone app is available on Google Play for easy file management.