HP 508X CF361X High-Yield Cyan original LaserJet toner cartridge is designed to work with HP Color LaserJet Enterprise Flow MFP M577c, HP Color LaserJet Enterprise Flow MFP M577z, HP Color LaserJet Enterprise M552dn, HP Color LaserJet Enterprise M553dn, HP Color LaserJet Enterprise M553n, HP Color LaserJet Enterprise M553x, HP Color LaserJet Enterprise M577dn, HP Color LaserJet Enterprise M577f, HP Color LaserJet Enterprise MFP M577dn, HP Color LaserJet Managed Flow MFP M577cm, HP Color LaserJet Managed MFP M577dnm printer models. By using the original/OEM HP 508X CF361X LaserJet Toner Cartridge you will always get clear, sharp text and graphics.