The Awei CL-122 USB Extender is a high-quality USB 2.0 hub designed to expand your computer's connectivity. It provides four USB 2.0 ports, allowing simultaneous connection of devices like portable hard drives, printers, keyboards, mice, and USB flash drives. With a 750mm cable length, it offers flexibility in device arrangement. The hub is compatible with both PCs and laptops, making it a versatile solution for users needing additional USB ports.