Amazon.com: ASUS ThunderboltEX 4 with Intel® Thunderbolt™ 4 JHL 8540 Controller, 2 USB Type-C Ports, up to 40Gb/s bi-Directional Bandwidth, DisplayPort 1.4 Support, up to 100W Quick Charge. : Electronics
Amazon.com: StarTech.com Thunderbolt 3 to 10 Gbe NIC - 1 port - External PCIe Enclosure / Chassis plus Card - with DisplayPort Monitor Port (BNDTB10GI)