Dell Adapter USB-C to HDMI/DP with Power Pass-Through | Dell USA
The 8th Voyager: My Dell DA300 6-in-1 USB-C mobile adapter
Original for Dell DA300 USB Type C Hub to HDMI VGA Ethernet Adapter Docking Compatible with Latitude 7390 7389 XPS13 15series|Computer Cables & Connectors| - AliExpress
6 in 1 USB C Hub to HDMI/VGA/Ethernet/4K Adapter Docking for Dell DA300 Latitude 7290 7390 7490 Xiaomi Lenovo Type C Devices - AliExpress Computer & Office
Dell shows off the DA300 USB-C mobile adaptor - Peripherals - News - HEXUS.net