Transfer Huge Files without Slowing Down Custom built for people who need to move huge files fast, the SanDisk Extreme PRO® USB 3.2 Flash Drive delivers maximum performance so you can set your own pace. Move Huge Files FastBlazing-fast performance lets you transfer a full-length 4K movie to the drive in less than 15 seconds or 1000 photos in less than 25 seconds. Reliable PerformanceWork as fast as you need to with premium performance and huge capacities in a portable yet tough and reliable USB flash drive. Take It with YouGrab and go without worrying about everyday wear and tear thanks to an elegant yet durable aluminum metal casing. Put a Lock on Critical FilesPut critical files in a vault folder to help keep them away from prying eyes with SanDisk SecureAccess™ encryption software. Like an “Undo” for Deleted FilesAccidentally deleted important files? Recover them easily with the included RescuePRO® Deluxe data recovery software (download required). Work with FlexibilityConvenient backward-compatibly means you can plug this versatile drive into any USB 2.0 or 3.0 port.