[Declutter Your Desk] Innovative removable sliding rail design allows for easy mounting on desk edges, monitor stands, or even walls, neatly hiding cables and freeing up valuable workspace for a clean, organized setup. [7-Port SuperSpeed Expansion] Instantly transform one USB port into seven USB 3.0 ports, effortlessly connecting flash drives, mice, keyboards, printers, and more. Backward compatible with USB 2.0/1.0 devices.