The sensor captures a native resolution of 3840 × 2160, which is true 4K. It uses a 5-micrometer backside illuminated pixel and a voltage domain global shutter design built in a 65-nanometer process. While it is primarily targeted at machine vision and scientific imaging, its performance characteristics are directly relevant to motion capture in cinema.
Source: Meet Forza’s Flagship Sensor: 4K, 1,100 FPS, Global Shutter – Y.M.Cinema Magazine