Back in early July we first began hearing rumors that Microsoft was making plans to add an all-in-one (AIO) PC to its Surface family. Microsoft has given us multiple generations of Surface and Surface Pro tablets along with the innovative Surface Book, so an AIO would be a welcome addition.

Today, Windows Central is shedding a little bit

Source: Hot Hardware – Microsoft Reportedly Developing Three Surface All-in-Ones With Optional 4K Displays