AMD FreeSync™ technology Premium LCD panel type IPS technology Backlight type W-LED system Panel Size 27 inch / 68.6 cm Display Screen Coating Anti-Glare, 3H, Haze 25% Effective viewing area 597.89 (H) x 336.31 (V) Aspect ratio 16:9 Optimum resolution 1920 x 1080 @ 144 Hz Pixel Density 82 PPI Response time (typical) 1 ms (MPRT) Brightness 250 cd/m² SmartContrast 80,000,000:1 Contrast ratio (typical) 1000:1 Pixel pitch 0.311 x 0.311 mm Viewing angle 178º (H) / 178º (V) @ C/R > 10 Color gamut (typical) NTSC 105%*, sRGB 119%* Picture enhancement SmartImage game Display colors 16.7 M Scanning Frequency 30 – 160 kHz (H) / 48 – 144 Hz (V) Flicker-free Yes LowBlue Mode Yes sRGB Yes Connectivity Signal Input VGA (Analog ) HDMI (digital, HDCP) DisplayPort x 1 Sync Input Separate Sync Sync on Green Audio (In/Out) Audio out