As of yet, the only types of monitors we have for sale are LCD monitors and TFT monitors. LCD or Liquefied Crystal Display monitors are a thin flat display device with a number of pixels arrayed in front a light source. Each pixel of an LCD monitor consists of a layer of molecules aligned between two transparent electrodes, and two polarizing filters, the axes of polarity of which are perpendicular to each other. TFT monitors are also a form of LCD monitors with an added Thin-Film Transistor to improve image quality. We sell LCD monitors made by NEC and HP. Soon to be added are LG, Phillips, ViewSonic and Sony LCD monitors. We offer 20” and 24” LCD monitors as well as 20” TFT monitors.