Lenovo ThinkPad Pro Dock 65W and 90W

General Specs

 * Model Number: 40A1
 * Model Number: SD20F82751

General Notes

 * Report by Mike Kölling
 * The dock is working under ArcaOS with a Lenovo ThinkPad X250. Audio works with Uniaud (uniaud32-linux-5.10.30-20210414.zip)
 * He has the USB 3 feature of the X250 disabled, due to problems with the AN USB drivers. Even if only USB2 is enabled Mike needs Lars Erdmann's USB (Netlabs' USB) drivers to use the external keyboard and mouse.

Hardware Report

 * Lenovo ThinkPad Pro Dock 65W and 90W Hardware Report

Links

 * Support Site