USB 3.0 Flash Drive SanDisk Ultra CZ48 64GB 128GB 256GB 512GB Memory Stick Pen

512GB, 256GB,128GB,64GB,32GB. Your files will be secured with 128-bit AES encryption to help keep them confidential, even when sharing the drive with others. SanDisk Ultra USB3.0 Flash Drive. With its sleek black design, the SanDisk Ultra USB 3.0 Flash Drive is as stylish as it is practical.