Kingston’s DataTraveler Ultimate GT, the “world’s highest capacity USB pen drive.” Available in either a 1TB size, or a more staggering 2TB, there is a very good chance that the DataTraveler Ultimate GT offers more storage space in a gum stick-sized form than your laptop does in its entire hard drive.
As it is the world’s largest pen drive, it doesn’t come in cheap plastic casing, instead in a glue stick sized zinc alloy casing which uses a USB 3.1 adapter. The USB 3.0 DataTraveler Ultimate GT will be out in February 2017. Pricing has not yet been announced, but it’s probably safe to assume that the world’s highest-capacity flash drives could also be the world’s highest priced.