The 50F2X00 black toner cartridge is part of Lexmarks Return Program which means that when it is empty the customer can return it to Lexmark for recycling free of charge. In exchange for agreeing to returning the 50F2X00 black toner cartridge Lexmark offer the unit at a reduced price.
Made entirely from brand new Lexmark components and containing toner powder specially designed to work in harmony with the Lexmark MS310D and many other printers, this cartridge is an excellent choice.
