This product is a genuine IBM 90H3566 black toner cartridge compatible with the IBM InfoPrint 32 and 40 series printers. It is a new OEM cartridge with a laser print technology that ensures high-quality printing results. The toner cartridge comes in its original packaging and is ready to use for your printing needs. With free shipping included, this product offers convenience and reliability for IBM printer users looking for genuine IBM toner cartridges.