HP 212A Toner Cartridge HP Color LaserJet Enterprise Flow MFP M578 series

 HP 212A Black   W2120A

 HP 212A Cyan   W2121A

 HP 212A Yellow   W2122A

 HP 212A Magenta   W2123A

Compatible with below models:

HP Color LaserJet Enterprise Flow MFP M578c, M578z;

HP Color LaserJet Enterprise M554dn, M555dn, M555x;

HP Color LaserJet Enterprise MFP M578dn, M578f

Yield :

Cartridge yield (approx.): 5,500 pages @ 5% coverage on A4/letter size paper