Extension of 4 USB Ports: This USB Hub expands 1 USB A port to 4 USB A ports for your devices, including flash drives, U disks, keyboards, mice, and other USB peripherals. greatly increase your productivity at work. File Transfer in a Matter of Seconds: The maximum file transfer rate that the USB 3.0 Hub can handle is 5Gbps. A 10 GB file could be transferred in 16.4 seconds with that speed. Plug and Play: No extra software or drivers are needed. The USB multiport adapter is compatible with Chrome OS, Linux, macOS, and Windows. and Additional Broad Compatibility: This USB 3.0 splitter can accommodate a variety of devices with USB A, including Xbox Series, PS5, car systems, and more, in addition to laptops and desktop computers.