Upgrade your USB connectivity with the Anker 4-Port USB 3.0 Ultra Slim Data Hub. This hub allows you to expand a single USB port into four, providing additional ports for your devices. With USB 3.0 technology, you can enjoy high-speed data transfer rates of up to 5Gbps, allowing for quick and efficient file transfers. The hub is backward compatible with USB 2.0 and USB 1.1 devices, ensuring compatibility with a wide range of devices. Its ultra-slim and lightweight design makes it a perfect travel companion, and the included cable allows for flexible placement. Whether you need to connect external hard drives, printers, or other USB devices, the Anker 4-Port USB 3.0 Ultra Slim Data Hub is a reliable and efficient choice.