An anonymous reader writes: Microsoft's first Surface-branded desktop PC now exists, and it is called the Surface Studio. The PC features a 28" display with 13.5 million pixels, which means the display is roughly 63 percent denser than a "4K" screen at 3840x2160 resolution. That screen is also an astonishing 12.5mm thick. The specs we know so far: an integrated 270W PSU, 2TB "rapid" hard drive (meaning, hopefully, an SSD portion in a "hybrid" configuration, but that is not yet confirmed), 32GB RAM, a quad-core Skylake CPU, and a Windows Hello-compatible front-facing camera. In his demonstration of the device, Panos Panay, Microsoft's head of Windows hardware, held up a piece of paper to demonstrate "true scale" resolution density, so that holding that paper up to the screen would offer like-for-like comparability. He also showed off live color gamut switching, which visual designers will clearly appreciate.Update: 10/26 17:59 GMT: FastCompany has an in-depth story on Surface Studio and how it was conceived.