Laser printers are special for many reasons and have some sophisticated features which guarantee a special quality of print. For one thing the printer works at great speed and can produce a large volume of work within no time. There are colour laser printers in the market to deliver the colour prints. Whether it is colour prints or black and white, the quality is assured. With a resolution of 2400 x 600 dpi or 1200 x 1200 dpi depending on the brand one chooses, the clarity of the printed matter cannot be debated.

Most Laser printers have a cartridge which has an assured monthly duty cycle of eight thousand pages and therefore there is no need for changing the cartridge frequently. The memory capacity can vary from 2 to 8MB. There are others with 64MB but can be expanded even up to 576MB. One can therefore choose the kind of printer one wants depending on the volume of work to be generated.

In order to adjust the images for a sharper focus, there is an image enhancement technology provided too. Depending on whether it is image or text printouts one can accordingly adjust the print. Using the USB interface, it can work on about 377 to 500 plus watts of power. The weight of the device similarly varies from six to thirty kg depending on whether it is a heavy duty device.

The media type that can be used includes plain paper, bond paper, transparencies, envelopes, cards, labels and even recycled paper. There is a built in processor which facilitates the speed of the printing. The speed of the processor should be about 400MHz. These printers also carry a multi purpose tray and an input tray with a capacity of at least 500 pages. Some printers also have a Xerox facility with added ones like water mark. Booklets cover sheets and posters can also be printed easily. A maximum temperature of 86 degrees F and a minimum temperature of 50 degrees F is necessary if the device has to work. The sound should not exceed 55 DBA while working. If it exceeds this limit, the sound becomes intrusive and disturbing. Most printers have a warranty period of one year and one must insist on this minimum period for that assured quality of service. Laser printers are therefore the best choice for that special quality of printing work.