Display Size: 21.5 inches Resolution: Full HD (1920 x 1080 pixels) Panel Type: [Not specified] Brightness: [Not specified] nits Contrast Ratio: [Not specified] Response Time: [Not specified] ms Color Gamut: 72% NTSC Connectivity: 1 x VGA 1 x HDMI 1.4 1 x Audio Out (3.5mm) Design: Color: Raven Black Stand: Tilt-Adjustable VESA Mount Compatibility: 100 x 100 mm Audio: Audio Out: 1 x 3.5mm Ergonomics: Tilt-Adjustable Stand: Yes (-5°/ 22°) Energy Efficiency: Energy Star Certified: Yes