Technical specification display lcd panel type tft lcd backlight type w led system panel size 17 inch432 cm effective viewing area 33792 x 27033 mm aspect ratio 54 optimum resolution 1280 x 1024 60 hz response time typical 5ms brightness 250cdmsup2 contrast ratio typical 10001 smartcontrast 20 000 0001 connectivity dvi d vga features smartimage brightness smartpower menu power onoff vesa mount 100 x 100 mm power eco mode 8 w typ on mode 119 w t