http://hexus.net/tech/news/laptop/10...e-galaxy-book/

Despite not using MWC 2017 as a platform for launching its Galaxy S8 smartphone, Samsung still has a presence and a number of new devices to show off. The most interesting Samsung device revealed so far is probably the Galaxy Book, designed in close collaboration with Microsoft - so yes it's a Windows 10 powered device. We first caught a whiff of this upcoming launch a week ago when the Windows 10 Galaxy Book companion app was released to the Windows Store.