Docking Station USB C Hub to Dual HDMI Adapter,Dual 4K Multi Monitors USB C Adapter with 2 HDMI Ports,3USB Port,PD for Windows Compatible with Dell XPS 13 15 17,Lenovo Yoga,HP Envy x360,etc :
USB C Docking Station, 18 in 1 Laptop Docking Station USB C Hub Adapter Dongle with 3 HDMI Ports SSD Enclosure 5 USB Ports VGA PD100W SD/TF Card Audio for Dell XPS
Dell NA WD19 180W Docking Station (130W Power Delivery) USB-C, HDMI, Dual DisplayPort, Black : Amazon.ca: Electronics
Dell XPS 17 (L702X) Docking Station
Dell XPS 15 9570 Compatibility with Lenovo ThinkPad Thunderbolt Docking Station - YouTube
Dell WD15 Monitor 4K Dock Station % Aegis Wireless
Docking Station Dual HDMI Monitor Adapter USB-C Docking Station Triple Display USB C Hub to Dual HDMI,VGA,Ethernet,3USB3.0,2 USB2.0,PD,USB C Port,SD/TF, Audio for Dell XPS 13/15, Lenovo Yoga,HP x360 : Amazon.ca: Electronics
Docking Stations | Dell Canada
Dell WD19S 130W Docking Station 1-Pack with LCD Cleaning Kit & 6-Cable Ties | Walmart Canada
Dell XPS 15 9570 Docking Station
Docks and Stands | Dell Canada
So WD19TB Docking Station does support 1080p@144hz through XPS 17. But one detail I noticed is that during the wiring hook up the battery dropped 3 percent. And during dock's driver update
Dell Thunderbolt Laptop Computer Dock - WD22TB4 | Dell USA