1. The UR340 features a simple and elegant design, practical and stylish. Its unibody nickel construction offers a solid and sturdy look, while its polished finish exudes a refined sense of elegance. Using a COB (Chip on Board) design, the UR340 is a compact storage device that protects data from water, dust and shock. With the latest USB 3.2 Gen1 interface offering transmission speeds of up to 5Gb per second, file transfer is plug-and-play easy and efficient. Plus, it's backward compatible with all USB 2.0 devices.