Microsoft may have just unveiled not one but two new Surface Book 2s, but it’s hardly the only detachable PC game in town anymore. Other OEMs have already followed suit. HP, for example, already has the Elite x2 and the Spectre x2. So what’s the harm in adding one more? While differentiation is usually a concern, it’s no problem for the new HP ZBook x2. That’s because unlike any other 2-in-1 detachable PC in the market, HP boasts that all the power you need is packed inside the tablet half of the contraption.