The Ugreen CM757 is a 2-in-1 USB-A 3.0 hub with two USB-A 3.0 ports, allowing for easy connection of multiple devices. It is compatible with Windows, macOS, and Linux, offering data transfer speeds of up to 5 Gb/s. The Ugreen CM757 hub is ideal for connecting USB flash drives, peripherals, and other devices. It includes an LED indicator for power status and is designed for comfort and efficiency. With a length of 1.5 meters, the Ugreen CM757 ensures flexibility in your setup. Also compatible with Chrome OS, it provides seamless connectivity.