@hogsdill  The P2219HE adds a USB-C input as well as built-in Ethernet, which can be used by a system connected to the display via USB-C.  It essentially turns the display into a basic docking station.  Many businesses rely on docking stations connecting via wired Ethernet to minimize WiFi utilization and keep bandwidth available for WiFi-only devices, so having a display that can provide power, USB ports, and now built-in Ethernet to the attached system allows some businesses to skip having a separate docking station.

@hogsdill  Sorry, in my post above I was thinking about different models that have "H" and "HE" versions.  I can't seem to find a P2219HE even on support.dell.com, so I'm not sure what that model is.  Apologies for the confusion.

I also do not see a P2219HE here? I see the P2219H and P2219HC.

@DELL-Chris M I couldn't find any information about that model on Dell's support site either. I saw the model on Amazon, but don't see any details regarding inputs.

@jphughan If it does have USB-C and ethernet, that sounds like a few inputs that I might use over the P2219H and P2219HC. I was just hoping to be 100% sure before I purchased.

The Amazon link shows us a picture with the service tag number. It is the standard P2219H. So their header line is incorrect in stating P2219HE.

@DELL-Chris M Good eye! I'll reach out to the seller to be sure. 

Dell does make a U2421HE, but if there is no documentation for P2219HE, then that makes me think it doesn't exist.