Microsoft has unveiled its updated Surface Hub digital whiteboard, improving collaboration capabilities with software and hardware features.The Surface Hub 2 - set to launch in 2019 - features a 4K, 50.5-in.
multi-touch display and contains 4K cameras that rotate with the devices, integrated speakers and far-field microphones.
The modular design allows for up to four Surface Hub 2 screens to be connected in portrait or landscape view, while rolling stands allow individual screens to be moved around office spaces.