1.USB 3.1 Type-C & 3.0 USB Hub Version: The combination of USB-A and USB-C is designed to allow one device to compatible with variety apple macbook pro, mac air, imac, ps4 pro, surface pro, computer, laptops and other devices simultaneously . Save users time and equipment costs. 2.Aluminum Shell & Advanced chipset: High quality aluminum magnesium alloy shell, surface sanding process. Built-in Advanced chipset with good thermal design, will not heat even if used for long time. 3.4-in-1 Data Hub with High-speed: Every port is equipped with USB 3.0 technology, capable of transferring data at speeds of up to 5Gbps—fast enough to transfer an HD movie in seconds 4.Great Compatibility and : Fully plug and play without any drivers. Compatible with Windows 10/8/8.1/7 / Vista / XP and Mac OS X, Linux and Chrome OS. ( The Usb 3.0 Hub Reverse Compatible USB 2.0 and USB 1.1.)