Display panel dimensions (in inches): 23.8; aspect ratio: 16:9; model: TUF Gaming VG249Q3A Display Surface: Non-Glare; Viewing Area (H x V): 527.04 x 296.46 mm Type of Backlight: LED Panel Type: IPS Pixel Pitch: 0.2745mm; Viewing Angle (CR≧10, H/V): 178°/178° Dimensions: 1920 x 1080 99% of the color space (sRGB) Type-specific brightness: 250cd/⎡ Type-specific Contrast Ratio: 1000:1 Display Colors: 16.7M Time of Response: 1 ms (GTG) Maximum Refresh Rate: 180 Hz Yes, flicker-free Certainly, video feature trace-free technology GameVisual: In agreement Selection of Color Temperature: Yes (four modes) GamePlus: In agreement Yes, 2.2 Extreme Low Motion HDCP Blur: In agreement Indeed, VRR technology (adaptive-Sync) Yes, GameFast Input technology Shadow Boost: Indeed DisplayWidget Center Low Blue Light: Yes, DisplayWidget: Yes Speaker Audio Feature: Yes (2Wx2) DisplayPort 1.2 x 1 HDMI (v2.0) x 2 Earphones I/O Ports Jack: In agreement The frequency of the signal