Got the device 
There is one 2.5Gbps wan, one 2.5Gbps lan, two 1Gbps lan and one USB 3 port.
To open it up - remove the rubber feet at the bottom to revile some screws.
Then push the front upwards to remove it and unscrew 7 more.
Then you have to pry to remove the top cover (its helpful with a plastic tool for this)
Inside you will find what is actually the wifi cooler - to remove the entire structure from the case you just snap off the two plastic holders on the right and left of the cooler.
The other side has the cpu cooler
And with the cooler removed we see...
The MT7988DV cpu
And what do you know - how convenient
This is as far as I have gotten, have not even tried to connect it (or even start the device) yet.