27-inch (diagonal viewable image size) thin film transistor (TFT) active-matrix liquid crystal display (LCD) with in-plane switching (IPS) Resolution: 2560×1440 pixels Colours (maximum): 16.7 million Aspect ratio: 16:9 Viewing angle: 178° horizontal; 178° vertical Brightness: 375 cd/m2 Contrast ratio: 1000:1 Response time: 12 ms Height: 49.1 cm (19.35