TCT 56F1U00 Black Ultra High Yield Toner Cartridge — Compatible with Lexmark MS521dn / MS621dn / MS622de (25,000 Pages)

Premium TCT black toner cartridge built as a direct replacement for OEM# 56F1U00, ideal for heavy-duty printing. Supplied as a single pack, this ultra high yield cartridge delivers up to 25,000 pages of consistent black output for Lexmark laser printers. Quality-engineered to provide dependable performance and long run lengths in busy office environments. Specifications: - Replaces OEM#: 56F1U00 - Product Color: Black - Cartridge Quantity: Single Pack - Page Yield: 25000 pages - Compatible Printers: Lexmark MS521dn, MS621dn, MS622de