SanDisk Extreme 256GB microSDXC Card

SanDisk Extreme microSDXC cards deliver the speed and reliability needed for shooting 4K UHD video and capturing high-resolution photos on action cameras, drones, and smartphones. With read speeds up to 190MB/s and write speeds up to 130MB/s, plus A2 app performance rating, these cards load apps faster and handle continuous burst shooting without slowing down. Rated for temperature, water, shock, and X-ray resistance, and backed by a 2-year RescuePRO Deluxe data recovery software offer, the Extreme series is a trusted choice for creators who can't afford to lose footage.