Lexmark Unison 521HL Original High Yield Laser Toner Cartridge - Black - 1 Each, 25000 Labels Black, 1 Each

• Lexmark MS710DN
• Lexmark MS710N
• Lexmark MS711DN
• Lexmark MS810DE
• Lexmark MS810DN

• Lexmark MS810DTN
• Lexmark MS810N
• Lexmark MS811DN
• Lexmark MS811DTN
• Lexmark MS811N
• Lexmark MS812DE
• Lexmark MS812DN
• Lexmark MS812DTN

High-yield toner cartridge contains Unison Toner that is essential to Lexmark print system performance. This unique formulation consistently delivers outstanding image quality, ensures long-life print system reliability and promotes superior sustainability - all in an innovative, shake-free print system. Perfect for high-volume printing, high-yield cartridge yields more pages than standard yield cartridges for cost-efficiency in your Lexmark MS711dn and MS710dn. Genuine Lexmark supplies are engineered to work best together with your Lexmark printer, delivering excellent print quality from the first page to the last. Lexmark Return Program cartridges are patented print cartridges sold at a discount in exchange for the customer's agreement to the license requirement that the cartridges will be used only once and returned only to Lexmark for remanufacturing and/or recycling. The Return Program cartridges are licensed for single use only.