Lenovo ThinkPad Thunderbolt 3 Workstation Dock Split Cables for Gen 2 / 40AN Docking Stations and other docking stations
Thinkpad TBT WS cable 40G, p
assive 230W
Data rate: 40Gbps
Lenovo P/N: SC10Q68201
FRU P/N: 5C10V25713
See photos for details.