The Brother magenta ink cartridge LC-422M with color-accurate properties guarantees smooth, reliable, and high-quality prints from your first to your last print. The perfectly coordinated original Brother inks ensure that your printer or multifunction system always operates at its best. Brother takes the environmental impact into account at every stage of the life cycle of your ink cartridge and reduces waste during disposal. All our hardware and ink cartridges are designed to minimize environmental impact. Capacity: approximately 550 pages according to ISO standard 24711. Compatible with: Brother MFC-J5340DW, Brother MFC-J5345DW, Brother MFC-J5740DW, Brother MFC-J6540DW, Brother MFC-J6940DW.