Led monitor series hp elitedisplay screen size 27 inches max resolution 2 560 x 1 440 pixel lcd technology ips aspect ratio 169 contrast ratio dynamic 5 000 0001 contrast ratio typical 1 0001 brightness 350 cdm refresh rate 60 hz widescreen dot pitch 0 233 mm viewing angle 178178 hdcp enabled number of hdmi inputs 1 number of displayport inputs 1 number of vga inputs 1 ergonomic properties height adjustable pivotable swivel function