SanDisk Extreme MicroSDXC 256GB UHS-I Memory Card

This SanDisk Extreme microSDXC card delivers fast, reliable storage for smartphones, tablets, action cameras and gaming devices. With 256GB capacity and UHS-I speeds, it handles high-bitrate video recording and rapid file transfers without bottlenecks.

High-speed performance for 4K video and fast transfers

• Read speeds up to 240 MB/s and write speeds up to 160 MB/s for quick backups and seamless playback
• V30 video class ensures consistent write performance for uninterrupted 4K and Full HD recording
• U3 speed class guarantees sustained performance even under heavy workload
• 256GB capacity stores thousands of photos, hours of video, or large app libraries
• MicroSDXC form factor fits any microSD slot with backward compatibility

Ideal for content creators shooting video on mobile devices, mobile gamers needing ample app storage, and anyone backing up photos and documents to expandable memory.