Lenovo ThinkPad Universal USB-C Dock - Black

The dock supports up to 4K resolution (3840 x 2160 pixels) depending on the connected display and laptop capabilities.

Yes, the dock supports multiple displays, allowing you to connect up to three monitors.

The dock provides up to 90W power delivery for charging the connected laptop.

Yes, the dock is designed to work with both Lenovo and non-Lenovo laptops that have a USB-C port and support DisplayPort Alternate Mode.

Firmware updates can be performed through the Lenovo software or the IT management tools if applicable.

Drivers can be found on the Lenovo support website.

The dock typically comes with a standard warranty, details of which can be found on the product packaging or Lenovo's website.

Ensure the external monitor is connected correctly to the DisplayPort or HDMI port on the dock. Check your laptop's display settings to detect the external monitors. Update graphics drivers if necessary.

Ensure the USB devices are properly connected to the dock. Try connecting the devices directly to your laptop to verify they are working. Update USB drivers if necessary.

Ensure the Ethernet cable is securely connected to the dock and your network. Check your network settings and ensure Ethernet is enabled. Restart the dock and your laptop.

Ensure the power adapter is connected to the dock and the power outlet. Check that your laptop supports charging via USB-C. Try a different USB-C cable.