Acer G205HV bd 20-inch Widescreen Flat-Panel LCD Monitor 20-inch Acer G205HV bd Widescreen LCD Monitor General Features: Black color 20-inch widescreen LED display 1600 x 900 maximum resolution HD+ screen mode 60 Hz standard refresh rate 16:9 aspect ratio 200 cd/m2 brightness 5000:1 contrast ratio 5 ms response time 90 horizontal viewing angle 65 vertical viewing angle 16.7 million color support