Lexmark Black Toner 6k Ms421 Ms521 Ms622 Mx421 Mx522 ( 56f6000 )

Manufacture # Lexmark | Model # 56F6000

Lexmark Return Program cartridges are print cartridges sold at a discount in exchange for the customer's agreement that the cartridges will be used only once and returned only to Lexmark for remanufacturing or recycling. These single-use only cartridges will stop working after reaching end of the rated life established by Lexmark (a variable amount of toner may remain when replacement is required). These cartridges may also automatically update the printer memory to protect the printer from counterfeit and unauthorized products.

Features:

• Keep up-front costs low and quality high with Genuine Lexmark cartridges.
• Standard Yield cartridges offer a lower purchase price and contain fewer pages than High Yield cartridges do. 
• Perfect for low volume printing.
• Genuine Lexmark supplies are engineered to work Best Together with your Lexmark printer
• Delivering excellent print quality from the first page to the last.

Overview:

• Part no.: 56F6000
• Print Technology: Monochrome Laser
• Yield Value: 6000
• Lexmark Cartridge Collection Program: Yes

Manufacturer Warranty: 01 Year Limited Warranty