Lenovo USB-C to Ethernet Adapter - RJ-45/USB Network Cable for Notebook - First End: 1 x RJ-45 Network - Female - Second End: 1 x USB Type C - Male - 100 Mbit/s - Black - Walmart.com
Lenovo ThinkPad - network adapter - USB 3.0 - Gigabit Ethernet - 4X91D96891 - USB Adapters - CDW.com