• PD USB-C Ports: Supports up to 100W fast charging; requires a 60 to 100W PD charger to power or recharge your laptop through this docking station.
• To Host Port: Dedicated to connect your laptop and this docking station with the included USB-C to C cable.
• 3 HDMI ports: Each port individually supports up to 4K@30Hz on a qualified screen display, and 1080P@60Hz when casting or mirroring on 2/3 displays, ignoring the top resolution they support.
• 3*USB 3.0 ports: Support USB3.0 Gen1 devices, and with data transfer speed up to 5Gbps.
• 2*USB 2.0 ports: Support USB 2.0 devices, and with data transfer speed up to 480 Mbps.
• 2* USB-C ports: Support all USB-C compatible devices, and with data transfer speed up to 5Gbps.
• SD/TF Card Reader: Supports SD/TF cards up to 2TB (reading two cards at once is not supported)
• 3.5 mm Audio Port: For wired headphones and microphones.

Equipped full-featured usb-c to usb-c cable support Data transmission, charging and video signal output.

Normal usb c cable does not support video signal output.

It is not recommended to use an extra adapter to connect the laptop's USB C port to the docking station.

About Casting or Mirroring on 3 Screen Displays (Refer to product's corresponding setting video)

Settings on Windows OS :Since the Intel Control Panel only supports casting 3 interfaces, 1 of the 3 displays or your laptop's screen will have no signal when connecting 3 displays to this docking station

Settings on MacOS: Go to: About this Mac-Display-Display Preferences-Mirror Display, then uncheck to enable extended mode. As MacOS does not support MST mode, you will only be able to mirror your desktop interface on 3 screen displays.