Goldfinger GF22S33N17 22” monitor is 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. The 22” is our best selling monitor. LED LCD SCREEN Features: Screen Diagonal Dimension: 22”; Aspect Ratio: 16 by 9; Pixels (H x V): 1,680 by 1,050; Contrast Ratio: 50,000 : 1 (Typical); Number of Colors: 16.7 million colors; Power Consumption: less than 35 Watts. Video Input Options: VGA, CGA, DVI, & Displayport; Touch Screen Input Options: RS232 & USB. Touch Screen Accuracy: less than 3 mm; Touch Screen Life: at least 100 million inputs. Power Supply Input: A/C 110-240 at 50-60 HZ; Power Supply Output: D/C 12 V / 4A. Overall Dimensions: 22.9” x 19” x 2.1”.