Data Traveler Hyper X 3.0 provides USB (Universal Serial Bus) 3.0 data transfer speeds & is available in capacities of up to 256GB. It′s the perfect solution for expanding notebook storage & for quickly storing, transferring & backing up any digital lifestyle. Data Traveler Hyper X 3.0 is backwards compatible with USB (Universal Serial Bus) 2.0 & supports Ready Boost™. The drive features a durable metal & rubber casing with a lanyard loop & is covered by a five-year warranty, free technical support & legendary Kingston reliability.