Card Reader Interface: USB 2.0 Output: USB Type C Input Hub: USB 3.0 Type A Female Max. Data Transfer Rate: USB 3.0 / Type C: 5Gbps USB 2.0 (Card Reader): 480Mbps Compatible with: TF, SD, SDHC, SDXC, MicroSD Supported OS : XP/Vista/7/8/8.1/10, Linux 2.4 LED: Power Plug & Play