Chip Hewlett Packard W1490X COMPATIBLE with: HP LaserJet Pro 4002/ MFP 4102 Colour: Black Page yield: 9.500 copies Working with version: 2437F (2024-10-22) ATTENTION: Compatible cartridges will not work on devices designed for the HP+ service (devices with the "e" version): The HP+ program is a program that allows the user to purchase a printer at a lower price that will not allow the use of all compatible cartridges on the market.