NEC P403 40 P-Series LED Backlit Professional-Grade Large Screen Display Brightness: 700cd/m2 (Max), 550cd/m2 (Typ.) Contrast Ratio (Typical): 4000:1 Pixel Pitch: 0.53mm Input Video Compatibility: Analog RGB, Digital VESA Compatible: 300 x 300mm HDMI Port: 1 DVI Port: 1 Other Ports: D-Sub x 1 x0ADisplayPort x 1