An unrivaled visual experience. Revolutionary Quantum Matrix Technology with Quantum Mini LEDs creates controlled brightness and perfect contrast for refined definition. Local dimming zones were increased to 1,196 and combined with the highest 12-bit black levels to create unmatched picture quality. Quantum HDR 2000: See every detail in all its glory. From gloomy shadows to sun-scorched scenes, 1,000,000:1 contrast ratio enables enhanced color expression and depth. Get a competitive edge while playing Ray Tracing games by spotting hidden enemies using their reflections. No other monitor comes close. With the fastest 240Hz refresh rate among 4K gaming monitors, the G85NB was awarded Best of Innovation at CES 2022. It continues to push the limits of monitor possibilities, delivering the speed, immersion and depth needed to realize every game’s full potential. Effortlessly smooth game play. AMD FreeSync Premium Pro features adaptive sync technology which reduces screen tearing, stutter, and input latency. Low frame rate compensation ensures every scene flows seamlessly.