GPD is crowdfunding an eGPU docking station for the cool new gaming handhelds - The Verge
TZT Graphics Card Dock External GPU Dock + 60cm/23.6" USB4 Data Cable + Aluminum Alloy Bracket for ATX - AliExpress
The best Thunderbolt 4/USB Type-C docks for your laptop in 2022
Amazon.com: WAVLINK USB 3.0 Universal Laptop Docking Station Dual Monitor for Windows and Mac, USB 3.0 or USB-C Dock Video Display Outputs HDMI/DVI/VGA, Gigabit Ethernet, 6 USB Ports, Audio Black : Electronics
ONEXGPU e-GPU Dock 8GB
Amazon.com: Razer Core X Aluminum External GPU Enclosure (eGPU): Compatible with Windows & MacOS Thunderbolt 3 Laptops, NVIDIA/AMD PCIe Support, 650W PSU, Classic Black : Electronics