Note Before Purchase: This USB c hub multiport adapter ONLY supports data transfer and Power Delivery, NOT supports connecting the monitor. Please supply power for your laptop by PD3.0 charging port before connecting with a high-power external device. ( # We recommend NOT inserting three external hard drives at the same time. # ) for Laptop, Data Transfer Only (Not Support Monitor) USB C to USB C Hub 10Gbps USB Hub Multiport Adapter Extra 4 USB C Data Ports: Equipped with 4 USB3.2 Gen1 data ports, the Minisopuru USB C Hub can easily connect multiple USB C devices to the laptop and quickly transfer files. A single USB C port connects more Type-C external devices including hard drives, flash drives, mice, etc. 100W PD USB C Hub Power Delivery: The USB docking station power port supports up to 100W input and up to 90W (safe) output power to charge your laptop. This USB C HUB is equipped with multiple USB c ports to make the device more diverse to meet daily