Welcome to the store! Blazing-Fast 5Gbps Transfers: Each port is equipped with USB 3.0 technology, transferring data at speeds up to 5Gbps – fast enough to transfer HD movies in seconds. Broad Compatibility: Highly compatible with Windows 10, WIN8, WIN8.1, WIN7, WIN Vista, WIN XP, OS X, Linux, and Chrome OS. (USB hubs are backward compatible with USB 2.0 and USB 1.1.) Efficient Heat Dissipation: Ultra-thin and advanced chipset for maximum comfort and productivity, featuring excellent heat dissipation that prevents overheating even after extended use. Durable Aluminum Alloy: Plug and play, no driver needed. Made from high-hardness aluminum alloy, suitable for desktops and laptops. Note: It is not recommended to use the USB 3.0 port to charge your device, as the charging speed will be very slow.