New HP Compatible Brand Magenta Toner Cartridge For Use With HP LaserJet 2840 Laser Printer - HP Replacement Cartridge #Q3963A - ISO 9001 Certified Technology - 100% Guaranteed - 100% Compatible - Guaranteed To Meet Or Beat HP Specifications! Specs: Yield: 4,000 pages - HP Part Number: Q3963A / 63A - Our Part Number: HP2550MZ4 |
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