Model: For HP 43X ( C8543X)
Page Yield: 30,000 base on 5% coverage on A4 paper.
Compatible Devices: HP 9000 9000dn, 9000hdn, 9000hnf, 9000hns, 9000Lmfp, 9000mfp, 9000n, 9040, 9040dn, 9040mfp, 9040n, 9050, 9050dn, 9050mfp, 9050n, M9040 MFP, M9050 MFP, MFP E72535.