Canon MF237w Mono Laser Printer 4 In 1

A lot of people are confused by the term 'mono', but all it means is that a printer prints solely in monochrome – AKA: black and white. It's that simple. Generally speaking, mono printers or multifunction devices tend to be slightly cheaper than their colour counterparts.Monochrome laser printers require one black cartridge compared to color printers that require color cartridges to print. The cost for prints per page is much lower for monochrome laser printers, which makes them more affordable and can help you cut down on printing costs for your office.