256GB SanDisk microSD Express Card

Next-gen microSD card compatible with Nintendo Switch 2

PCIe-NVMe interface with UHS-I speeds for microSD UHS-I and UHS-II devices

Up to 4.4 times faster transfer speeds than previous fastest SanDisk microSD UHS-I cards

Transfers 2-hour HD movie in less than 3.5 seconds; 60 minutes of 4K UHD video (30 fps) in under 70 seconds with SanDisk PRO-READER SD Express Dual Card (sold separately)

Transfers 1,000 10MP RAW photos in under 1 minute (51.7 seconds) with compatible reader

Durable design: waterproof, temperature-proof, humidity-proof, drop-proof, shock-proof, magnetic-proof, x-ray-proof and wear-out-proof

SanDisk ThermAdapt dynamic adaptive thermal management for heat control

Specially designed enclosure and controller for thermal performance