Ensure your printer has enough toner to print off the vibrant colours you've come to expect, with the Samsung K504S Black Toner Cartridge.Compatible with the CLP-415 and CLX-4195 printers, this cartridge provides enough black toner for up to 1800 pages, making it ideal for serious home users or small offices.Keep your colour topped up and your printing crisp with the Samsung K504S Black Toner Cartridge.