HP 70 Photo Printheads for Photosmart Pro B9180 Printers, Black and Light Gray Photo black and light grey printhead for high definition, flawless prints For use with: HP designjet Z2100 photo, Z2100GP, Z3100, Z3100GP, Z3100PS, Z3100PS, Z3200, Z3200ps, Z5200 Maintains print quality even when ink cartridges are running low Works effective with HP paper supplies HP product for flawless operation