Alternate color or configuration shown 56F1H00 Unison High-Yield Toner, 15,000 Page-Yield, Black Manufacturers: LEXMARK INT'L, INC. , Lexmark SKU: 5174890 Manufacturer part number: 56F1H00 GTIN: 0734646637213 MSRP: $552.88 Price: $418.99 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Lexmark's exclusive Unison™ toner that helps achieve consistently outstanding image quality from the first page of a toner cartridge to the last. Device Types: Laser Printer; Color(s): Black; Page-Yield: 15,000; Supply Type: Toner. Overview Specifications Contact Us Lexmark's exclusive Unison™ toner that helps achieve consistently outstanding image quality from the first page of a toner cartridge to the last. Device Types: Laser Printer; Color(s): Black; Page-Yield: 15,000; Supply Type: Toner. Products specifications Attribute name Attribute value Global Product Type Print and Imaging Supplies-Toner/Toner Cartridges Pre-Consumer Recycled Content Percent 0% Post-Consumer Recycled Content Percent 0% Total Recycled Content Percent 0% Color(s) Black Device Types Laser Printer OEM/Compatible OEM Page Yield 15,000 Supply Type Toner Remanufactured No Print Supply Technology Unison™ Yield Type High-Yield Compatible Printers Lexmark MS321DN, Lexmark MS421DN, Lexmark MS421DW, Lexmark MS521DN, Lexmark MS621DN, Lexmark MS622DE, Lexmark MX321ADN, Lexmark MX321ADW, Lexmark MX421ADE, Lexmark MX521ADE, Lexmark MX521DE, Lexmark MX522ADHE, Lexmark MX622ADE, Lexmark MX622ADHE. Compatible Supplies Lexmark 24B6865, Lexmark 56F0H0G, Lexmark 56F1H00, Lexmark 56F1H0E.