The 414X 414A Toner Cartridges 4 Pack High Yield MFP M479fdw Compatible Replacement is a set of premium toner cartridges designed for use in printers such as the M479fdw. This 4 pack includes cartridges in cyan, yellow, magenta, and black colors, offering high-quality printing results. As compatible cartridges, they are designed to meet or exceed the performance of original manufacturer cartridges, ensuring reliable and consistent printing. Ideal for those looking for a cost-effective and efficient printing solution, these toner cartridges are a convenient and practical choice. New Open Box except Black cartridge has been opened. Cyan plastic has been opened but is still sealed Magenta and Yellow are sealed in plastic