The ROG Swift OLED PG42UQ is a 41.5-inch 4K OLED gaming monitor that features an anti-glare Micro-texture coating to reduce reflections to ensure you see more accurate onscreen colors. Its superfast 138 Hz (overclocked) refresh rate and blazing 0.1 ms response time delivers incredibly immersive gaming on a larger scale. Plus 98% DCI-P3 gamut, true 10-bit color and Delta E < 2 ensure true-to-life colors and the darkest-possible black hues. The custom heatsink found in the PG42UQ offers more surface area for heat exchange to provide more efficient cooling performance, even in long gaming stints. The lower temperature enables better OLED performance with lower likelihood of image sticking. This robust fanless system operates silently to minimize distractions. A special matte Micro-texture coating on the surface of the display significantly reduces glare. This allows the PG42UQ to display more accurate colors free of distracting screen glare. The PG42UQ has an array of connectivity options that cater to any gaming or streaming setup. It includes HDMI 2.1 and 2.0, as well as DisplayPort 1.4 (DSC) at the rear to connect to various devices. One USB port and a tripod socket on top of the monitor makes it easy to mount a camera. Lastly, theres even a headphone jack at the bottom of the display.