LG Electronics LG 19M37D-B 19-Inch Screen LED-Lit Monitor Display Area: 19" (18.5" Measured Diagonally) Brightness: 200 cd/m2 Contrast Ratio: 600:1 (Typical), 5,000,000:1 (DCR) Max Resolution: 1366 x 768 Interface: 1x VGA Port, 1x DVI-D Port