Lenovo ThinkPad X230 X240 X240S X250 Series (HDD/SDD) Hard Disk Drive Connector Cable DC02C003H00 0C45986 - WIT Computers
X230 USB-C thing I did : r/thinkpad
Charging Port Type-C Lenovo PD T420 T430 from MikePDiy on Tindie
OEM 2.0 USB Jack Socket Connector for Lenovo ThinkPad X220 X220I X220T X230 X230i X230t motherboard Always on USB Port|Computer Cables & Connectors| - AliExpress
Lenovo ThinkPad X230 Docking Station Port Replicator USB 3.0 No Keys Dock Only | eBay
Lenovo charging port Type-C PD X220 X230 from MikePDiy on Tindie
Lenovo ThinkPad X230 Convertible Tablet – It Really Works – GreatSoftLine.com
Lenovo ThinkPad X230 Review - Notebook Reviews by MobileTechReview