This article fits the following printers: HP (Hewlett-Packard) 55A, 55X, CE255A, CE255JC, CE255X, CE255XD, CE525 67902, CE52567902, CE525-67902, LaserJet 500 MFP M 525DN, LaserJet500MFPM525DN, LaserJet-500-MFP-M-525DN, LaserJet Enterprise 500 M 525DN, LaserJetEnterprise500M525DN, LaserJet-Enterprise-500-M-525DN, LaserJet Enterprise 500 M 525F, LaserJetEnterprise500M525F, LaserJet-Enterprise-500-M-525F, LaserJet Enterprise P 3015, LaserJetEnterpriseP3015, LaserJet-Enterprise-P-3015, LaserJet Enterprise P 3015D, LaserJetEnterpriseP3015D, LaserJet-Enterprise-P-3015D, LaserJet Enterprise P 3015DN, LaserJetEnterpriseP3015DN, LaserJet-Enterprise-P-3015DN, LaserJet Enterprise P 3015X, LaserJetEnterpriseP3015X, LaserJet-Enterprise-P-3015X, LaserJet P 3010, LaserJetP3010, LaserJet-P-3010, LaserJet P 3015, LaserJetP3015, LaserJet-P-3015, LaserJet P 3015D, LaserJetP3015D, LaserJet-P-3015D, LaserJet P 3015DN, LaserJetP3015DN, LaserJet-P-3015DN, LaserJet P 3015DX, LaserJetP3015DX, LaserJet-P-3015DX, LaserJet Pro M 521, LaserJetProM521, LaserJet-Pro-M-521, LaserJet Pro M 521DN, LaserJetProM521DN, LaserJet-Pro-M-521DN, LaserJet Pro M 521DW, LaserJetProM521DW, LaserJet-Pro-M-521DW