27" 16:9 VA Panel HDMI | DisplayPort 1920 x 1080 at 250 Hz FreeSync Premium 1 ms MPRT Response Time 3000:1 Contrast Ratio 300 nits Peak Brightness 1.07 Billion Colors...

27" 16:9 IPS Panel 2 x HDMI | DisplayPort 2560 x 1440 at 170 Hz G-SYNC 1 ms (GtG) Response Time 1000:1 Contrast Ratio 300 nits Peak Brightness with HDR 1.07 Billion...

27" 16:9 VA Panel HDMI | DisplayPort | 3.5mm WQHD 2560 x 1440 at 170 Hz FreeSync Premium 1 ms (MPRT) Response Time 3000:1 Static Contrast Ratio 300 nits Brightness...

27.9" In-Plane Switching (IPS) Panel DisplayPort, HDMI & USB Type-C Inputs 3840 x 2160 Resolution 1000:1 Static Contrast Ratio 300 nits Typical Brightness 178°/178° Viewing Angles 1 ms (GtG) Response...