Brother TN340 Toner Ink Cartridge Black/Cyan/Magenta/Yellow Set Genuine TN-340DescriptionSpecificationsShipping Black 2,500 pages (estimated page yield provided based on 5% coverage or at ISO 2471 pattern normal) Colours 1,500 pages (estimated page yield provided based on 5% coverage or at ISO 2471 pattern normal) BN340B BROTHER DCP 9055CDN, BROTHER HL 4150CDN, BROTHER HL 4570CDW, BROTHER MFC 9460CDN, BROTHER MFC 9970CDW Compatible with the following: BROTHER DCP 9055CDN, BROTHER HL 4150CDN, BROTHER HL 4570CDW, BROTHER MFC