Kingston Data Traveler DUO3C USB 3.0/3.1 + Type-C Flash Drive DTDUO3C/128GB Maximize your data storage capabilities with Kingston's Data Traveler Duo3C USB 3.0/3.1 + Type-C Flash Drive. With a whopping 128GB of storage, you'll have the space you need for all your files, photos, and videos, without sacrificing speed or portability.