HP C9407A 70 Printhead Combo Photo Black Light Gray ink cartridges (genuine brands)

HP 70 dual printhead combo

This genuine HP C9407A pack contains a Photo Black and a Light Gray printhead for HP DesignJet and Photosmart Pro printers. It is aimed at advanced amateur and professional photographers and graphic designers who need consistent colour reproduction. The user-replaceable design allows straightforward maintenance without a service call.

Pigment ink with 4 pl drop size

Pigment-based ink and a 4 pl drop size produce fine detail and stable output across long print runs. Intelligent technology built into each printhead optimises quality and reliability during sustained use. Operating and storage temperatures range from 59 to 95°F, supporting steady performance in typical studio environments. Problem-free printing reduces rework and saves production time.

Replaces worn HP 70 printheads

This combo replaces both Photo Black and Light Gray printheads in compatible devices such as the DesignJet Z5400, Z5200, Z3200, Z3100, Z2100, T1120 and Photosmart Pro B8850 and B9180 series. The upgrade is worth it when existing heads show banding, colour shift or nozzle failures that cleaning cannot fix. Buyers who need additional colours beyond Photo Black and Light Gray must source those separately.