Lenovo USB-C Dock Gen 2 / 40AS compatibility

Find documented device matches and the conditions that matter for this dock.

All dock models

Connection family: mst. Check delivered host power in the linked specification.

Devices with documented options

Some rows establish a supported model; others establish only a connection to investigate. Read the evidence column. Monitor modes and charging are separate checks.

No exact-model shortlist entry is established yet. See the dock guide for its host requirements.

Setup and sources

Read the dock setup guide · Check a complete setup