Ok, so look for something HP specific then. Gotcha.
In the last 2 printers I bought, I found it easier just to buy printers that already have wireless/wired ethernet support already builtin.
We're looking for a new home printer/scanner/shredder/blender/coffee grinder and will definitely be looking for one to hook up to the router- wired is ok, there are ports free and close together. What ones did you get Michael?- and is configuration easy?