Hd monitor series iiyama g master screen size 27 inches max resolution 1 920 x 1 080 pixel lcd technology tn response time 1 ms aspect ratio 169 contrast ratio dynamic 12 000 0001 contrast ratio typical 1 0001 brightness 300 cdm refresh rate 144 hz widescreen dot pitch 0 311 mm viewing angle 170160 hdcp enabled horizontal frequency range 30 160 khz vertical frequency range 55 145 hz number of hdmi inputs 1 number of displayport i