Ink Cartridges are designed to give outstanding performance with your inkjet printer, from the first page to the last. They offer outstanding quality and print professional looking documents and photos at an economical value per page. Quick and simple to replace, they are a staple for any office. Black ink cartridge. Prints up to 2,400 pages. Compatible with Brother MFCJ5320DW and MFCJ5720DW inkjet printers.