1.1) The Type-C doesn't support any audio,video and docking output, Not work for any PD power, DP alt mode and Thunderbolt Devices. 2.2) uPD720201 chipset, Support 5Gbps data rating and 5V 3A power. 3.3) Compatible with Windows 7, 8, 10,11, and Mac OS 10.8.2 and above. Win 10/11, Mac OS, and Linux does not need any driver. It requires installing a driver when operating on Windows 7. 4.4) Support SATA15PIN power supply. When using high-power USB devices, you can connect a 15PIN power plug to enhance the power output capacity of the product. 5.5) Compatible slot: PCIe x1, PCIe x4, PCIe x8, PCIe x16. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.