StarTech.com Thunderbolt 3 Docking Station 

Model - TB3 Laptop Dock (TB3DKDPMAWUE)

Windows & macOS - Supports Dual 4K HD Displays  

• Improve your workflow with single-cable docking and up to 40Gbps bandwidth — twice the speed of Thunderbolt 2 (20Gbps) and eight times faster than USB 3.0 (5Gbps)
• Supports dual-4K monitors, with 3840 x 2160p or 4096 x 2160p on each display
• Connects to your laptop’s Thunderbolt 3 USB-C port, so you can access multiple displays and peripherals
• Thunderbolt Certified and includes a Thunderbolt 3 host cable (0.5 m)
• Includes three USB 3.0 ports (USB-C, 2x USB-A), two Thunderbolt 3 USB-C ports, 3.5mm audio out, 3.5mm microphone in, and Gigabit Ethernet
• Fast charge your phone or tablet with the always-on USB 3.0 fast-charge and sync port
• Works with macOS Sierra (or later), as well as Windows 7 (or later)

Complete with power and cable