Lexmark 51B1H00 Laser toner Black laser toner & cartridge

Essential to Lexmark Print System Performance.
Consistently outstanding image quality. Long-life system reliability. Superior sustainability. Innovative shake-free print system.

Unison Toner
Essential to Lexmark print system performance Unison™ Toner's 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.

High Yield
Maximize your savings and enjoy premium quality with Genuine Lexmark cartridges. High-Yield cartridges offer a lower cost per page and contain more pages than Standard Yield cartridges do. Perfect for high volume printing.

Best Together
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 Cartridge Collection Programme
Going green has never been easier. Recycle all your used Lexmark supplies by letting us take care of the details. It’s simple smart and always free.

Lexmark Return Program Cartridges
Lexmark Return Program cartridges are patented print cartridges sold at a discount in exchange for the customer’s agreement to the licence 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 and are designed to stop working after the delivery of a fixed amount of toner/ink. A variable amount of toner/ink will remain in the cartridge when replacement is required. In addition the cartridge is designed to update the memory automatically in your printer to protect against the introduction of counterfeit and/or unauthorized third-party cartridges. If the customer does not accept these terms replacement cartridges sold without these terms are available through www.lexmark.com.