Acer G205HV bd 20-inch Widescreen Flat-Panel LCD Monitor br br br 20-inch Acer G205HV bd Widescreen LCD Monitor General Features Black color br 20-inch widescreen LED display 1600 x 900 maximum resolution HD screen mode br 60 Hz standard refresh rate 169 aspect ratio 200 cdm2 brightness 50001 contrast ratio br 5 ms response time 90 horizontal viewing angle 65 vertical viewing angle br 167 million color support