The USB 3.1 Gen 2 Type-C Hub with Card Reader from IOGEAR is designed to expand your laptop or tablet's connectivity, data transfer, and charging capabilities. This hub can transfer up to 10 Gb/s with its USB 3.1 Gen 2 Type-C port. It also has four USB 3.1 Gen 1 Type-A ports that work with connectors utilizing older USB interfaces. One of these USB Type-A ports is BC1.2 compatible, which makes it capable of 1.5A charging. Additionally, the hub has dedicated SD and microSD card slots for reading and writing data.