SanDisk SDSQXFN-128G-GN4NN 128 GB UHS-I (U3) microSD Express

Next-level speed for next-level experiences

Unleash your creative potential and dive into new experiences with SanDisk microSD™ Express, the next-gen microSD™ card for those who refuse to settle. Offload your camera roll in record time and transfer a 2-hour HD movie download in less than 3.5 seconds while using SanDisk PRO-READER SD Express Dual Card (sold separately) - up to 4.4 times faster than our fastest microSD™ UHS-I cards. Start gaming faster and explore virtual worlds that appear more realistic than ever. On top of saving time, create next-level immersive content with a card that supports faster burst and sustained recording speeds than a SD UHS-II card. With the addition of a PCIe® Gen 3-NVMe™ interface, the microSD™ Express card represents a massive step forward in the evolution of the microSD™ format with performance comparable to our basic portable SSD. SanDisk microSD™ Express cards work with current microSD™ UHS-I and UHS-II devices, supporting up to 5.3K video and 10MP RAW image capture. SanDisk ThermAdapt™ helps keep your devices from overheating with a specially designed enclosure and an adaptive thermal controller. SanDisk microSD™ Express technology readies you-the next generation of creators and explorers-for the future of superspeed devices.

Ready for Tomorrow

Ready for future superspeed products with a PCIe®-NVMe™ interface and performs at UHS-I speeds with microSD™ UHS-I and UHS-II devices.

Exponentially Faster Performance

Up to 4.4 times faster read speeds than our fastest microSD™ UHS-I cards with up to 880MB/s transfer speeds.

Massive Time-Saver

Transfer a 2-hour HD movie in less than 3.5seconds and save up to 2.8 minutes transferring 60 minutes of 4K UHD video shot at 30 fps when paired with the SanDisk PRO-READER SD Express Dual Card (sold separately).

Durability you can count on

Cards are waterproof, temperature-proof, humidity-proof, drop-proof, shock-proof, magnetic-proof, x-ray proof, and wear-out proof.

Trust us with your content

Experience reliable performance and peace of mind with a lifetime limited warranty.

Reliable File Recovery

Relax knowing that accidentally deleted files can be recovered by activating the two-year RescuePRO® Deluxe file recovery service.

Exceptional Capture

A video-ready card that captures brilliant 5.3K and 4K video, plus slow-motion Full HD footage.