Wide Compatibility: This USB Hub comes with a USB C to C cable with USB A adapter, making it compatible with all USB-A/USB-C laptops. It is compatible with Windows XP/2000/7/8/10/11, Linux, Mac OS 10.3 and above. USB-C 5V/2A Power Supply Interface: This USB 3.2 Hub has a reserved USB-C 5V power supply interface, which can receive external 5V/2A power supply to ensure high-power USB devices operate normally (power adapter is not included in the package). It also supports hot-plug and requires no driver. Ergonomic Design: With a 34-degree ergonomic tilt design, this USB Hub 3.0 is in line with the most comfortable posture of the human body, making it easy to plug and play equipment, comes with a non-slip strap for extra stability on the desktop. The exquisite craftsmanship and unique texture allow you to experience the perfect quality of the product while enjoying data transmission. High-speed Data Transfer: USB C Hub offers USB3.2 Gen1 transmission protocol with speeds up to 5Gbps. You can transfer files, HD movies, and songs to USB-C/USB-A devices in 4 seconds. Designed for data sync, it does not support charging. The card reader slot offers SD and micro SD dual card slot design, easily reading SDHC, SD, Micro SDXC, Micro SDHC, Micro SD, and MMC cards (card reader is USB2.0 transfer rate, and dual cards cannot be read simultaneously). Big Expansion: Instantly add 3 USB 3.0 ports and SD/TF card reader to any compatible PC or laptop. Turn one of your PC's USB ports into a complete workstation, perfect for connecting external hard drives, keyboards, mice, thumb drives or any other USB-enabled device and eliminating the hassle of having to "switch" between devices.