https://www.techradar.com/news/surface-hub-2-puts-a-cool-new-spin-on-microsofts-digital-whiteboard >Microsoft has unveiled the new Surface Hub 2, a sequel to its original digital whiteboard, and it’s expected to be out in 2019. >The new model comes in just one size, and it offers a 50.5-inch touch display, with a 4K+ resolution, along with a 3:2 aspect ratio.