USB C Docking Station 9 IN 1: HODO USB C Docking Station with Dual HDMI 4K@29.98HZ, 1*4K@30HZ DisplayPort, 1*1080P VGA, Gigabit Ethernet, 2*5Gbps USB 3.0, 1*5Gbps USB C Port, USB C Power Charging Port (max 100W). Please Note: on MacOS system, the screens of external monitors are the same, no matter they are displayed in mirror mode or extended mode Laptop Docking Station 4K Display Adapter: The Docking Station for dell laptop with 4 video output ports: 2 HDMI+DP+VGA, can output up to 4K Dual/Triple Display videos; For quadruple display Dual HDMI, DP, and VGA all are 1080@60Hz. Please make sure your laptop specification support DP1.4 signal output. If the VGA port is connected, it will affect the resolution of all displays up to 1080P only 100W USB C PD Charging Port: Computer Docking Station Dual Monitor for Dell Hp laptop supports up to 100W input & 87W(safe)output into your laptop. Please Note: please ensure your laptop's USB C port supports power delivery protocol and pleas