TRUE IMAGE Compatible Toner Cartridge Replacement for HP Q2612A ( Black ) High Page Yield: 2,000 pages @ 5% coverage Compatible Printers: HP LaserJet 1010, 1012, 1015, 1018, 1020, 1022, 3015, 3020, 3030, 3050, 3050Z, 3052, 3055, M1005MFP, M1319MFP New Replaces: HP Q2612A Certifications: ISO9001, ISO14001, CE, STMC Warranty: Lifetime 100% satisfaction guarantee