SanDisk Micro SD Express, 128GB micro SD card, Read speeds up to 880 MB/s, Write Speeds up to 480MB/s, Sustained Write 100MB/s, Up to 4.4 times faster read speeds than our fastest microSD ss 10, U3

Ready for tomorrow. A PCIe 3.1 NVMe interface and a standard microSD UHS-I interface make this card compatible with today’s devices and primed for future superspeed products. Exponentially faster performance. Up to 8.8 times faster read speeds than our standard microSD UHS-I card and up to 4.4 times faster read speeds than our fastest microSD UHS-I card that have adopted a version of SanDisk QuickFlow technology, microSD Express cards support speeds comparable to our mainstream portable SSD. A massive time-saver. A microSD Express card reduces your wait time significantly. When paired with the SanDisk PRO-READER SD Express Dual Card (sold separately), it saves you up to 2.8 minutes transferring 60 minutes of 4K UHD video shot at 30 fps and up to 2.9 minutes transferring 2,000 10MP RAW photos. And transfer a 2-hour HD movie that has been downloaded from a streaming site to the microSD Express card in less than 3.5 seconds. Durability you can count on. Adventure without worry knowing the microSD Express cards, like our standard microSD cards, are waterproof, temperature-proof, humidity-proof, drop-proof, shock-proof, magnetic-proof, x-ray proof, and wear-out proof. And SanDisk ThermAdapt helps keep devices from overheating with a specially designed enclosure and controller that uses dynamic adaptive thermal management. Full file recovery. Nothing satisfies quite like capturing the right shot or scene, and nothing frustrates more than accidentally deleting it. With the included RescuePRO Deluxe file recovery software offer, you can recover files free of charge for two full years.