A good and cheap cartridge from the original manufacturer. The additional costs are worthwhile, in my view, the cartridge holds true for much longer. If some say here, the specified page number is not achieved, then that is probably a fallacy: If nothing prints out a long time colored in the "dries" the cartridge - but that is all color cartridges that.
Another tip: For some reason, claims of "Ink and Toner Finder" from Amazon, this cartridge DO NOT watch the HP Deskjet 4200 series. This is not true - in my HP Deskjet F 4280 it works beautifully, and it is officially approved for that.