QD-OLED DisplayMSI's renowned QD tech, combined with the latest OLED panel technology, these displays exhibit the best picture quality and incredible high contrast when gaming 240Hz High Refresh RateExperience smooth gaming with a blazing-fast refresh rate, providing you with the upper hand in fast-moving games. Fastest 0.03 Response timeResponse time is much faster and smoother than conventional LCD displays. The response time is up to 0.03 ms GtG exceeds the most mainstream refresh rates requirements. OLED Care 2.0MSI has developed a more advanced version to provide several care services and significantly reduce the chances of OLED screen aging. Gaming Intelligence APPCustomize and set the ultimate monitor modes with keyboard & mouse in a very easy way. Easily activate useful function in game and take advantages. USB Type-C Power Delivery 98WBuilt-in an USB Type-C connection with 98W power delivery allows you to effortlessly connect to and charge your devices. Graphene film with Custom HeatsinkGraphene film and customized heatsink designs, the synergy between these two elements enables monitor to operate without an active cooling fan, achieving a fanless design. This ensures efficient and silent heat dispersion, further extending the panel's lifespan. Key Features 49" DQHD (5120 x 1440) curved 1800R QD-OLED display 240 Hz refresh rate 0.03ms (GtG) response time Display HDR True Black 400 Gaming Intelligence App Adaptive Sync 2 x HDMI ports 1 x DisplayPort 1 x USB-C port