... OR 640*480signal input (optional) :DVI,VGA(support CGA)Power consumption: 25WPower Supply: Input AC110 ~ 240V/50 ~ ... ,XP,2000,98,Linux1) lcd open frame sizes : 10.4'' 12.1'' 15'' 17'' 19'' 22'' 26'' 32'' ... RS232/Serial or USB ports available 4) Space and power saving5) for POS/KTV/Gaming/ Casino/Industrial use6) ... multiple colors painting for any likes.5.10.4,12.1,15,17,19,19wide,22wide,26wide,32wide, ...