3 Black TONER unbrand fits for HP LaserJet CB436A M1120 M1120n M1522 M1520
(LaserJet M1120 MFP M1120n MFP M1520 M1522 MFP M1522n MFP M1522nf MFP P1505 P1505n P1506. - Replaces: HP CB436A. - Colour: Black. This is for a compatible product NOT an O.E.M product.). It`ll just take you 1 minute.