Dell UltraSharp U2722DE 27" USB-C Hub Monitor - Platinum Silver for sale online | eBay
display - What do the upstream/downstream USB ports on a monitor do? - Super User
Dell P2723QE review: A solid 4K USB-C hub monitor for home offices | PCWorld
DELL P2419H 24" 1920 x 1080 Full HD, DisplayPort, HDMI, VGA, USB Hub, Anti-Glare, LED Backlit, Height Adjustable IPS Monitor - Newegg.com
Dell P2219HC 22" (Actual size 21.5") Full HD 1920 x 1080 60Hz HDMI DisplayPort USB Type-C USB Ports Hub LED Edgelit Ultrathin Frameless LCD IPS Monitor - Newegg.com
Dell 27 Inch USB-C Hub Monitor (P2723DE) : Computer Monitors | Dell USA
Solved: How to activate the monitor USB ports? - Dell Community
Dell 27 Inch USB-C Hub Monitor (P2723DE) : Computer Monitors | Dell USA