20-Inch Acer AL2016WB Widescreen TFT LCD Monitor (Black) 20-inch Acer AL2016W Widescreen TFT LCD Flat Panel Monitor General Features: Color: Black Screen Size: 20-inch Widescreen 1680 x 1050 max. resolution 600:1 Contrast Ratio 8 ms Response Time 300 cd/m2 Brightness VESA Wall Mountable 15-pin VGA connector EnergyStar compliant Power Rating: 100 - 240V 50/60 Hz Dimensions: 15 x 7.5 x 18.75-inches (H x W x D, approximate) Regulatory Approvals: