The Goldfinger GF32H22N12 32” monitors are designed for the gaming industry to ensure universal mounting in gaming machines. These monitors are ideal for shop owners who want their customers to have the latest, largest and most exciting gaming experience possible. LED LCD SCREEN: Screen Diagonal Dimension: 32”; Aspect Ratio: 16 by 9; Contrast Ratio: 1,100 : 1 (Typical); Number of Colors: 16.7 million colors; Power Consumption: less than 36 Watts. Video Input Options: VGA, CGA, DVI, & Displayport; Touch Screen Input Options: RS232 & USB. Power Supply Input: A/C 110-240 at 50-60 HZ; Power Supply Output: D/C 12 V / 4A. Overall Dimensions: 30” x 17” x 2.1”.