How you use what you print will dictate the type of printer you buy. A dot matrix printer is the lowest price option. Dot matrix printers are necessary for printing on pressure sensitive, multiple copy forms. A step up in quality are the inkjet and deskjet printers. Inkjet printers will be your best bet for affordable color printing.
Laser printers provide the best print quality.
They are also the highest in price. A modem is another peripheral device a producer may want to buy. The higher the number, the faster the modem. Remember price is not the only criterion on which to base your decision. Be sure to research warranties and technical support.