The product is a genuine Lexmark C540A1KG black toner cartridge designed for use in Lexmark C540, C543, C544, C546, X543, X544, X546, and X548 printers. It is a new OEM cartridge with a black color and laser print technology. The cartridge is compatible with the Lexmark brand and model specified, ensuring high-quality printing performance. With free shipping included, this genuine Lexmark toner cartridge is a reliable and efficient choice for maintaining your printer's functionality.
