Aztech 2 Pack Replaces 12A Q2612A(Q2612D) Black Toner Cartridge For LaserJet 1012 1022 1018 1020 1022 3015 Printer Page Yield: 2000 PAGES PER CARTRIDGE 0.006 PER PRINT, COST SAVING IS REAL FRIENDLY & PROFECTIONAL PHONE IN SERVICES GUARANTEE HAPPINESS, REPLACEMENT / REFUND? IT'S YOUR CALL Compatible with Printers: LaserJet 1010, 1012, 1015, 1018, 1020, 1022, 3015, 3020, 3030, 3050, 3050Z, 3052, 3055, MFP M1005, MFP M1319