I bought this Fujitsu Stylistic 5020D tablet PC last year in order to play Open TTD. Last month I had found the original docking station and keyboard in a Goodwill like shop,
Fujitsu CP789775-XX PORT REPLICATOR TACT 2 (TYPE-C) - sparepartworld.com
Docking Station for Fujitsu LifeBook FPCPR211 T7 E5 E7 H730 H760 USB 3.0 | Accessories \ Docking stations | AMSO
I bought this Fujitsu Stylistic 5020D tablet PC last year in order to play Open TTD. Last month I had found the original docking station and keyboard in a Goodwill like shop,
Amazon.com: Fujitsu USB Type-C PORTREPLICATOR 2 USB Type-C Cable NO AC Cable : Electronics
Docking Station Port Replicator Fujitsu Lifebook E8210 E8310 8410 E7110 C141 #50 | eBay