In ink tank printers, the ink tank feeds the liquid ink into the separate print head which is inside the printer. The print head distribute the ink in droplets from the surface of the page which forms the images or text . In tank printers have a large capacity for strong ink. Due to this, you will be able to refill the ink tank which is a lot cheaper rather than changing the whole cartridge of ink.
Ink tank printers are the best choice for those customers who want to print a number of pages every month that do not want to spend of ink cartridge.