SanDisk Ultra Fit CZ430 64GB USB 3.1 Flash Drive – High-speed USB 3.1 performance at 130MB/s – SanDisk SecureAccess uses 128-Bit AES encryption – RescuePRO for easy file recovery – Compatible with USB 3.0 and 2.0 ports – SDCZ430-064G – 5 Years Limited Warranty