Docking Station
StarTech.com USB 3.0 Docking Station - Windows / macOS Compatible - Supports Dual Displays, HDMI / DisplayPort or 4K Ultra HD on a Single Monitor - US
Amazon
StarTech.com USB 3.0 Docking Station Dual Monitor with HDMI & 4K DisplayPort - USB 3.0 to 4x USB-A, Ethernet, HDMI and DP - USB Type A Universal Laptop Docking Station for Mac & Windows (USB3DOCKHDPC)
Adorama
StarTech USB 3.0 4K Docking Station for Laptops