4x MWT per cartridge replaces HP Q2612A 12A - Pro+ series Pro+ series: Premium quality for excellent printouts Manufacturer number: 1015-3020-3050 m-1319-305-m-1005-3030#0 4x4x printer cartridge black Compatible with HP Q2612A / 12A, with approx. 2,000 pages 1010/1015/1020/1022 / 1022 N / 1022 NW / 3015/3015 AIO / 3020 AIO / AIO / 3050/3050 Z / 3052/3055 Also compatible with the following printers from other manufacturers: I-Sensys LBP Series: LBP 2900 B / LBP 2900 / LBP 2900 I / LBP 3000, LBP Series: LBP 2900 / LBP 3000, Lasershot LBP Series: LBP 2900 / LBP 3000 Also compatible with Allen printers who use the above -mentioned products according to the manufacturer or operating instructions. 4x MWT per cartridge replaces HP Q2612A 12A - Pro+ series was checked and tested for functiona.
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