The Dell Alienware 55 OLED Gaming Monitor seriously takes things up a notch—or ten. This top-of-the-line display from Dell gives you a 120 Hz refresh rate and .5-millisecond response time. You won’t miss a beat on the battlefield with this monitor. Plus, it has an impressively beautiful OLED display, which is something not many other monitors can boast about. But, finally, this OLED monitor is here to give you the gaming experience of your dreams. You’ll get those rich, better-than-life colors along with deep blacks. So when you’re in the war trenches, this gaming display will show you what’s real. With 4K UHD resolution, this OLED monitor covers 98.5% of DCI-P3 colors. Basically, that’s more than a billion hues, so you won’t miss even the tiniest of details with this 55-inch gaming monitor.