Laser printers are fundamentally categorized into two primary types based on their color output capabilities: monochrome laser printers and color laser printers. Monochrome laser printers utilize a single black toner cartridge, making them optimized for high-speed, cost-effective printing of text documents, legal forms, and black-and-white reports commonly required in corporate offices. Color laser printers incorporate four separate toner cartridges—cyan, magenta, yellow, and black—enabling them to produce vibrant color graphics, presentation materials, and mixed media documents while maintaining the speed, efficiency, and sharp text rendering characteristic of laser printing technology.