Product Description

The LEXMARK CX310 2.5K 80C1SK0 Black Toner Cartridge by Lexmark is guaranteed to perform in all Lexmark CX310 machines. Free shipping on two units!  Each LEXMARK CX310 2.5K 80C1SK0 Black Toner Cartridge by Lexmark is perfect for use in all Lexmark CX310 machines.  Warranty is one year.   Thank you for supporting U.S. businesses and the environment, together we will both save your office money and keep empty toner cartridges out of the landfills.