Monitor Dell 34\'\' S3221QSA, 80.01 cm, Maximum preset resolution: 3840 x 2160 at 60 Hz, Screen type Active matrix-TFT LCD, Panel type Vertical Alignment, Backlight LED edgelight system, Faceplate coating Anti-glare with 3H hardness, Haze 25%, Aspect ratio 16:9, Pixel per inch (PPI) 139, Contrast ratio 3000 to 1 (typical), Viewing angle: 178° (vertical) typical, 178° (horizontal) typical, Response time: 8 ms gray to gray in Normal mode, 5 ms gray to gray in Fast mode, 4 ms gray to gray in Extreme.
Monitor Dell 34\'\' S3221QSA, 80.01 cm, Maximum preset resolution: 3840 x 2160 at 60 Hz, Screen type Active matrix-TFT LCD, Panel type Vertical Alignment, Backlight LED edgelight system, Faceplate coating Anti-glare with 3H hardness, Haze 25%, Aspect ratio 16:9, Pixel per inch (PPI) 139, Contrast ratio 3000 to 1 (typical), Viewing angle: 178° (vertical) typical, 178° (horizontal) typical, Response time: 8 ms gray to gray in Normal mode, 5 ms gray to gray in Fast mode, 4 ms gray to gray in Extreme