11 Functional PortsThis USB C Hub for laptop has 11 functional ports to meet your expanding needs with a USB-C 100W PD charging port, a 4K60Hz HDMI port, a USB-A 3.0 port, 2 USB-A 2.0 port, 2 USB-C 3.0 port, a Gigabit Ethernet RJ45 port, TF and SD card slots, a 3.5mm audio jack, and a USB-C host device connection port. All hub ports can work at the same time Wide CompatibilityThis universal docking station is compatible with most laptops under 16 inches, such as MacBook Pro, Air, Dell Latitude 13, Dell XPS13/15, HP Spectre, Microsoft Surface Book 2, Pro 7, etc. Make sure your devices have USB-C port before you use. The PD port is only for charging not for data transfer, the built-in USB-C cable can be for charging and data transfer but use it for charging you must connect PD port to the power 4K60Hz HDMI+ High Speed Data TransferThis docking station with 4K HDMI allows you to expand your laptop screen to a larger monitor or TV screen. The resolution can reach up to 4K UHD (3