LG 27BL55U-B 27-inch 4K UHD (3840X2160p) Enterprise IPS Monitor

Screen Size: 27 inches (Flat) Panel Type: IPS (In-Plane Switching) Native Resolution: 4K UHD (3840X2160p) Aspect Ratio: 16:9 Pixel Pitch: 0.1554 \text{ mm} \times 0.1554 \text{ mm} Pixel Density: 163 PPI (pixels per inch) Brightness: 300 nits (Typical) / 240 nits (Minimum) Contrast Ratio: 1000:1 (Typical) / 700:1 (Minimum) Color Gamut: sRGB 98% (CIE1931) Color Depth: 1.07 Billion colors (8-bit + FRC / 10-bit) Response Time: 5ms (GtG at Faster) Refresh Rate: 60 Hz Viewing Angles: 178^\circ Horizontal / 178^\circ Vertical Surface Treatment: Anti-Glare, 3H Hard Coating Connectivity / Input & Output HDMI: 2x HDMI 2.0 (Supports 3840X2160 @ 60Hz) DisplayPort: 1x DisplayPort 1.4 (Supports 3840X2160 @ 60Hz) Audio Out: 1x 3.5 mm Headphone Out jack HDCP Support: HDCP 2.2 Ergonomics: Height Adjustment | Vesa Mount Standard | Tilt | Rotate Condition: Factory Refurbished Warranty: 6 Months