Lexmark 56F1H00 High-Yield Black Toner Cartridge — 15,000 Pages (Fits MS321/MS421/MS521/MS621/MX321/MX421/MX521/MX522/MX622)

This Lexmark 56F1H00 high-yield black toner cartridge is designed for large print jobs and yields up to 15,000 pages. It supports a range of Lexmark MS and MX series printers, including MS321dn, MS421dn, MS421dw, MS521dn, MS621dn, MS622de and MX321adn, MX321adw, MX421ade, MX521ade, MX521de, MX522adhe, MX622ade, MX622adhe. Alternate part numbers: 56F1H00, 56F0H0G, 56F0HA0, 56F1H0E. Specifications — Product Type: Toner Cartridge; Color: Black; Capacity: High Yield; Page Yield: 15,000; Compatible Brand: Lexmark.