Promate SnapHub-4 4 In 1 Ultra Fast USB 3.2 Hub 4 USB-A Ports 10Gbps Transfer Rate 5V 1A Voltage: Turn one of your computer's USB ports into 4 USB 3.2 ports to sync & charge at the fastest speeds. This hub provides 10Gbps transfer speeds. SnapHub-4 is perfect for peripherals like USB 3.2 hard drives, flash drives and other devices that require high speed data transfer.