DisplayPort connectors: Connect a high-performance monitor, a direct-drive monitor, or other
devices that use a DisplayPort connector.
HDMI connectors: The High-Definition Multimedia Interface (HDMI) connector is a digital audio and
video interface. It enables you to connect the dock to a compatible digital audio device or video monitor,
such as an HDTV.
Note: The video output connectors of the same group do not support video output at the same time:
• Group 1: DisplayPort connector 1
• Group 2: DisplayPort connector 2
Always On USB 3.1 connector Gen 2: With greater data transfer rate and charging speed, the Always
On USB 3.1 connector Gen 2 is used to connect USB-compatible devices and charge some mobile digital
devices and smartphones when the dock is connected to the power supply. This connector can supply
power up to 2.4 A during the charging process.
Ethernet connector: Connect an Ethernet cable to an Ethernet local area network (LAN).
USB-C connector (for connecting computer): Connect the USB-C cable to the computer.
Power connector: Connect the ac power adapter.
ThinkPad Hybrid USB-C with USB-A Dock User Guide
and HDMI connector 1
and HDMI connector 2