The ROG Swift OLED PG42UQ is a 41.5-inch 4K OLED gaming monitor equipped with an anti-glare micro-texture coating that reduces reflections and ensures that colors are displayed more accurately on the screen. The ultra-fast refresh rate of 138 Hz (overclocked) and lightning-fast response time of 0.1 ms provide an incredibly immersive gaming experience. Additionally, 98% DCI-P3 color gamut, true 10-bit colors, and Delta E < 2 ensure lifelike colors and deep blacks.