The Brother LC3317 Black Ink Cart is a genuine Brother ink cartridge that produces sharp and clear black text. With its high yield capacity, this cartridge is perfect for busy offices or households that need to print a lot of documents. Printer Compatibility: BROTHER MFC J5330DW,BROTHER MFC J5730DW,BROTHER MFC J6530DW,BROTHER MFC J6730DW,BROTHER MFC J6930DW