Would it be possible to convert the one x to m.2?

I have a friend who found the internal only specs and exploded view/X-ray of the mobo of the One X, and I want to install an m.2 drive on the motherboard and get rid of the hdd. At the same time, I need to take it apart and clean it out anyways, and doing this would give me the perfect excuse not to be lazy. Even if it’s not an m.2, being able to convert to anything faster and bigger internally than the stock 1tb Hdd would be ideal. Thanks in advance guys