Display Screen Size 23.8" Resolution 1920 x 1080 (FHD) Brightness 250 nits Contrast Ratio 1000:1 View Angle 89° / 89° / 89° / 89° Internal Speaker 2W+2W Power Supply AC 100~240V Power Consumption 27W Operational Temperature 0 - 40°C (32 - 104°F) Operational Humidity 10% to 85% (non-condensing) Storage Temporature -20 - 60°C (-4 - 140°F) Storage Humidity 5% to 80% (non-condensing) Net Weight 3.0 kg Gross Weight 4.0 kg VESA Mount 100 x 100 mm Tilt/Swivel/Rotation Landscape only Certificate CB/CE/FCC/BSMI/CCC Touch Type None Video Input VGA x 1, HDMI x 1, DisplayPort x 1 Audio Input Audio Line Brand Advantech Dimension (Physical; W x H x D) 540 x 407 x 205 mm Dimension (Packing; W x H x D) 620 x 400 x 131 mm