http://www.neogaf.com/forum/showthread.php?t=1150086
Basically shows a Nintendo "console", but it can attach to a "supplemental computing device" which makes it more powerful. This extra power can then even be distributed via the cloud.
That could hint very strongly at multiple types of NX devices at varying horsepower or a (cheap?) central NX device that can be upgraded locally for more power and then that power can also be shared via the cloud with the person having the more powerful setup being reimbursed somehow (Nintendo Account points)?
Perhaps the NX can hook up to a home PC as "supplemental computing device"?
That means maybe in theory you could do things like run your NX games at 4K resolution if you have a very powerful PC in the house or something.
