RJ45 Ethernet CARD Adapter Dongle Cable for Lenovo ThinkPad P14s Gen 1 | eBay
Lenovo 4X90E51405 Thinkpad USB 3.0 Ethernet Adapter for Compatible Lenovo Models | eBay
Cable Dongle RJ45 For Lenovo For ThinkPad 01YU026 01YU027 01YU028 01YU029 01YU030 01YU031 4X90Q84427 Ethernet Adapter Interface Connector Cable mini RJ45 Ethernet Extension Adapter New - Linda parts