7-in-1 USB-C Hub: This USB-C hub combines a 4K@60Hz HDMI, gigabit ethernet, PD 100W charging, SD/TF card reader, and two USB-A 3.0 ports into one USB-C port. Stable Gigabit Ethernet Connection: The USB C hub has a gigabit RJ45 ethernet port that can handle 1000Mbps. This allows for a faster, more dependable connection, making it easier to work or play games online. 4K HD Visuals: A 4K@60Hz HDMI port is included with the USB C Dock. Take advantage of high-definition online meetings, visually stunning films, or visually appealing presentations by extending your display. PD 100W Fast Charging: To keep your laptop charged, support up to 85W USB C pass-through charging via a Type-C port. For other interface operations, 15W is set aside. Note: Only charging is supported by the USB-C port.