Lenovo Legion R27s 27" FHD (1920 x 1080) IPS display, Anti-glare 16:9 Up to 1 ms (MPRT) 144Hz 250 cd/m² 1500:1, 111% sRGB, 16.7 Million color support TÜV Rheinland Low Blue Light(Hardware Solution) SPECIFICATION : Panel 3-side NearEdgeless, In-Plane Switching Backlight WLED Display Size 27 inches Max View Area Active Area: 597.9 x 336.3 mm Screen Dimension: 607.2 x 350 mm Resolution 1920 x 1080 Aspect Ratio 16:9 Pixel Pitch 0.3114 x 0.3114 mm Dot / Pixel Per Inch 81 dpi Brightness 250 cd/m² Contrast Ratio Contrast Ratio (Typical): 1500:1 Dynamic Contrast Ratio (Typical): 3000000:1 View Angle (H / V) Horizontal: 178°, Vertical: 178° Response Time Moving Picture Response Time (MPRT): 1 ms Level 1: 10 ms Level 2: 8 ms Level 3: 6 ms Level 4: 4 ms Refresh Rate 144Hz Color Gamut Coverage Ratio: 99% sRGB (CIE 1931) Color Area Ratio: 111% sRGB Color Support 16.7 Million Color Depth 8-bit (6-bit+FRC) Screen Surface Treatment Anti-glare Curvature Flat Panel