Microsoft Surface Book was a real surprise once it was announced as no one ever thought that Microsoft is working on a notebook, or there were any real leaks. According to a new rumor, the successor to the Surface Book is in the works and could be launched sometime next month.

That is the same month in which Apple is rumoured to announce the MacBook Pro 2016. Specs-wise, the Surface Book will have better, 4K display and will pack USB-C port, Intel's next-gen Kaby Lake processor and some other improvements that we are not yet aware of.