The 49-inch curved #ROGSwiftOLED #PG49WCD gaming monitor features a super-ultrawide (5120 x 1440) #QD-OLED panel with 144 Hz refresh rate and 0.03 ms (GTG) response time for immersive gaming experiences. To ensure QD-OLED longevity and better performance, the PG49WCD includes an improved custom heatsink and graphene film behind the panel to keep operating temperatures down and reduce the risk of burn-in. Learn more: rog.asus.com/monitors/above-34-inches/rog-swift-oled-pg49wcd