Move Huge Files Fast Blazing-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 Performance Work 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 You Grab and go without worrying about everyday wear and tear thanks to an elegant yet durable aluminum metal casing. Put a Lock on Critical Files Put critical files in a vault folder to help keep them away from prying eyes with SanDisk SecureAccess™ encryption software. Like an “Undo” for Deleted Files Accidentally deleted important files? Recover them easily with the included RescuePRO® Deluxe data recovery software (download required). Work with Flexibility Convenient backward-compatibly means you can plug this versatile drive into any USB 2.0 or 3.0 port.