Amazon.com: Dell U2721DE UltraSharp 27 Inch Quad HD 2560X1440 @ 60 hz LED Backlight IPS Monitor, Built In USB-C HUB With 65W Power Delivery: Computers & Accessories
Dell U2721DE User guide | Manualzz
The Dell U2721DE and U2421HE are two new UltraSharp monitors with USB-C and RJ45