Do it Wiser Compatible Toner Cartridge Replacement for HP 508X 508A CF360A CF360X CF361X CF362X CF363X for use in HP Color Laserjet M553DN M553N M553 M577 M552DN (Black Cyan Magenta Yellow, 4-Pack) &#9989; Estimated page yield: Black is 12,500 pages and colors 9,500 pages (depends on printer and usage) &#9989; Compatible with Part Number: HP 508X 508A CF360X Black, CF361X Cyan, CF363X Magenta, CF362X Yellow &#9989; Suitable for printers HP Color LaserJet Enterprise M553, HP Color LaserJet Enterprise M552dn, HP Color LaserJet Enterprise M553n, HP Color LaserJet Enterprise M553dn, HP Color LaserJet Enterprise M553x and HP Color LaserJet Enterprise Flow MFP M577, M577c, M577z, M577dn, M677f. &#9989; Our Do it Wiser smart toner cartridges are covered by a 1 year warranty against defects &#9989; Cartridges certified to work | ISO 9001 quality assurance | ISO 14001 environmental management | RoHS Lead Free HP Color LaserJet Enterprise M552dn HP Color LaserJet Enterprise M553n HP Color LaserJet Enterprise M553dn HP Color LaserJet Enterprise M553x HP Color LaserJet Enterprise Flow MFP M577 HP Color LaserJet Enterprise Flow MFP M577c HP Color LaserJet Enterprise Flow MFP M577z HP Color LaserJet Enterprise Flow MFP M577dn HP Color LaserJet Enterprise Flow MFP M677f HP 508X 508A CF360X for Black HP 508X 508A CF361X for Cyan HP 508X 508A CF363X for Magenta HP 508X 508A CF362X for Yellow