Chapter 3. Use The Dock; Use The Video Output Connectors; Supported Resolution; Configure The External Displays - Lenovo USB-C Universal Business Dock User Manual

Chapter 3. Use the dock

Use the video output connectors

The dock has two video output connectors and support up to two external displays:
• One DisplayPort connector (support DisplayPort 1.4)
• One HDMI connector (support HDMI 2.0)

Supported resolution

The following table lists the supported maximum resolution of the external display.
Connect the external display to
Displayport connector
HDMI connector
To view the maximum display matrix, go to
and select the entry for the dock.

Configure the external displays

You can configure the external displays connected to your dock:
• Set the display mode: extend, mirror or duplicate, or single display.
• Set the orientation, brightness, resolution, color, and more.
To configure the external displays:
1. Right-click a blank area on the desktop and select Display settings.
2. Select the display that you want to configure.
3. Configure display settings of your preference.
For more information, see the Windows help information.
© Copyright Lenovo 2022
Supported resolution
up to 3840 x 2160 pixels / 60 Hz
up to 3840 x 2160 pixels / 60 Hz
https://support.lenovo.com/us/zh/solutions/pd029622#USB-Cdock
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