Most laser systems use four colors of toner, with each color designated inside a cartridge for ease of use and specific functionality. Laser printers operate in the same manner as copy machines, in that a laser beam is used to create an electrical charge on a drum that is passed through a toner color. The color that is picked up in the process is then rolled onto paper creating heat set color applications.
A variety of laser systems can be purchased that easily print thousands of copies of paper within a few minutes while providing beautiful clarity of color and finish. Printers can be very expensive depending on required specifications.
Choose monochrome printers that use only one printer toner for their most basic printing projects. Monochrome printers are certainly a money saving alternative. When purchasing lasers printers, most specification will specify how many cents each paper production will cost as it passes through the color process. Choosing the right printer toner can be very helpful to the office budget. Purchasing only a few times a year in bulk rather than very often will lower the cost.
Through internet you can find and compare their prices more quickly and most conveniently.