The Lexmark 24B6210 Black Toner Cartridge is a genuine/original product specifically designed for Lexmark printers. With a weight of 3lb 3.4oz, this laser print technology cartridge in black color is compatible with the Lexmark 24B6210 model. This toner cartridge is ideal for producing high-quality prints and is a reliable choice for Lexmark printer users looking for consistent and professional results.