High-speed, plug-and-stay storage for your deviceA compact, plug-and-stay, high-speed USB 3.1 flash drive that's ideal for adding more storage to laptops, in-car audio and moreSimple, fast way to add up to 256GB of storage to your deviceRead speeds up to 130MB/s (16GB-256GB)Write up to 15X faster than standard USB 2.0 drives (32GB-256GB)Write faster than standard USB 2.0 drives (16GB)Move a full-length movie to the drive in less than 30 seconds (32GB-256GB)Move a full-length movie faster than standard USB 2.0 drives (16GB)Keep private files private with included SanDisk SecureAccess software.