With a recent Wii U system update Nintendo gave Wii U owners the capability to perform a system transfer between Wii U hardware.  Nintendomination gives us a look at the process in this short video below.

This transfer between Wii U hardware units is a little different from the Wii to Wii U system transfer.  With a Wii to Wii U transfer the video features Pikmin that ‘carry the files’ from one location to the next, as seen below.  The Wii U to Wii U system transfer, above, is similar to the Wii to Wii U transfer except the characters are rather Pikmin-like robots and there is more of a ‘story’ in the transfer progression video.