The D-Link DUB-2325 Hub with USB Type-C connector provides an easy way to connect up to three USB devices to your notebook or desktop computer and allows you to insert SD and microSD cards into the corresponding slots. Add Three USB Ports to Your Computer With the DUB-2325 Hub, you can conveniently add two USB 3.0 ports and one USB Type-C port to connect up to three USB peripheral devices to your PC. USB 3.0 technology supports data rates of up to 5 Gbps, which means that you can enjoy faster transfer speeds compared to previous USB standards. Dual Slot SD Card Reader The DUB-2325 Hub is equipped with the SD and microSD card slots. Use the dual slot card reader to access data on a SD and microSD card simultaneously. Plug-and-play support Simply connect the DUB-2325 to any PC (you can also plug in the power adapter if it is necessary). It’s that easy - no drivers or software installation is required. General features Interfaces • Two USB 3.0 Type-A ports • One USB Type-C port (for data transmission only) • SD card slot • microSD card slot • One USB Type-C connector.