Printers help in making physical copies of text and graphical data . They are a huge range of printers available today in the market. Printers differ in quality of output, speed of printing and black n white or colour printers.

There are a huge variety of printers. Dot matrix printers, the ink jet printers and laser printers. Line printer and thermal printers are also available.
Ink jet and laser printers are most commonly used printers today, as these printers produce high quality output with impressive resolution and printing speed. These printers are popular even because they can print colour images and graphics.

For normal printing especially personal processes Ink jet printer is fine but for professional stuff laser jets are best preferred which are expensive.
Plotters are another type of printers available today which are used specially for architectural work.