read the brick specs not the hub specs..
I believe the hub can do 70 watts but not the brick ( many have burnt this out)
look at the brick numbers amps and volts.
I'm not sure what you mean by "brick". Do you mean like a laptop power brick? If so it doesn't come with one. All it has is a two prong wire that goes to the wall (or in my case a UPS outlet). The only specs I see on it are the same as what's in the Amazon specs. The unit has power since the 2Pac's green lights do light up.
I'm in agreement with the hub being toast, I am just trying to figure out if I got a defective one and should exchange it or look for an alternative. All the specs I have seen say this hub should well support what the 2Pac's require.