There are four models, 32, 64 128 and 256GB of storage.
The 256GB model can hold approximately 5 hours of 4K video or 715 minutes of high-resolution 192 kHz/24-bit streaming audio songs.
The U365's coverless design features an intuitive, slidable, scalable Type-A USB interface that is compatible with USB 2.0 (high speed) and USB 3.0 (ultra high speed).
Its size is approximately 55 x 21.4 x 8.5 mm, does not include a sliding label and weighs approximately 9 grams.
Compatible operating systems include Windows 7, 8.1 and 10, and OS X v10.9 - 10.11, macOS v10.12 - v 10.13. U365 will be listed in April 2018.