Acer G215H 21.5" 1920x1080 16:9 Widescreen VESA DVI VGA LCD Flat Panel Monitor.Model Number: G215H AbdAcer Part Number: ET.WG5HP.A04Specifications:DisplayScreen Size: 21.5"Widescreen: YesRecommended Resolution: 1920 x 1080Viewing Angle: 160° (H) / 160° (V)Pixel Pitch: 0.248mmDisplay Colors: 16.7 MillionBrightness: 300 cd/m2Contrast Ratio: ACM 50,000:1Response Time: 5msHorizontal Refresh Rate: 30 - 80 KHzVertical Refresh Rate: 55 - 75 HzConnectivityInput Video Compatibility: Analog RGB, DigitalConnectors- D-Sub (VGA)- DVIPowerComplies with Energy StarPower Supply: 100 - 240 VAC, 50/60HzPower Consumption: 27.5W (typ.)ConvenienceStand Adjustments: TiltHDCP Support: YesVESA Wall Mounting: 100 x 100mm