56F1U00 Black Toner Cartridge 25000 Pages (with Chip) — Compatible with MS321 MS421 MS521 MS621 MS622 MX321 MX421 MX521 MX522 MX622

Overview: Replacement 56F1U00 black toner cartridge fitted with the latest chip to deliver consistent, professional-quality prints and stable performance. Key Specifications: - Cartridge model: 56F1U00 (replacement for 56F1U00 black toner cartridge) - Package included: 1 pack — 1 x 56F1U00 black toner cartridge compatible with MS621 MS321 MS421 MS521 MS622 MX321 MX421 MX521 MX522 MX622 Printers - Chip: Contains the latest chip for accurate communication with your device - High page yield: Up to 25000 pages per 56F1U00 toner cartridge (Letter A4, at 5% coverage) Print Quality & Savings: Produces vivid, true-to-life output with sharp detail suitable for professional documents. The cartridge’s eco-friendly design helps reduce waste and can lower replacement costs by 50%. Compatibility Options: Compatible with a wide range of models, including base models and specific variants: MS321dn, MX321adw, MX321adn, MS421dn, MS421dw, MX421ade, MS521dn, MX521ade, MX521de, MX522adhe, MS621dn, MS622de, MX622adhe, MX622ade Notes: This listing is for a single compatible 56F1U00 black toner cartridge (with chip) designed to match the stated models and yield.