WhiteKnight
_____ P85 #549 _____ Sig Red / Sig White
It will have 9" of ground clearance and with the air suspension it can probably go up to 12". So it will be great in dirt and snow, but there is no chance of rock crawling in this thing.
Looking at the Jeep Grand Cherokee which uses the same Continental AG Air Suspension as the Model X I would guess that the Model X has 7.5" of ground clearance as a standard with the ability to go up to 8.8" for snow etc and 10.1" under low speed applications. It would also lower to 7" on the highway and down to 6.2" when parked.