Wii U has no ethernet port

[cusman]

burninmylight said:

If you have an Ethernet adapter for Wii, it will work with the Wii U. I still have mine.

I think that much is confirmed. I also use the dongle cause too much wireless is unnecessary and never as good as wired in stability and throughput. Wireless for me makes sense for wireless devices or if its too much of a hassle to get a wired connection on location.