HP 85 Yellow Printhead C9422A is a replacement printhead for compatible HP Designjet printers. It supplies the yellow print channel, helping maintain clear, sharp output when the printer’s printhead needs replacement.
The listing identifies compatibility with Designjet 30, 30n, 90, 90gp, 90r, 130, 130gp, 130nr and 130r. This is the yellow printhead in HP’s No. 85 range, so it is intended for the yellow channel rather than another color.
The product listing associates HP 85 color printheads with a 200 ml usage limit. The specific figure is useful when considering the designated printhead’s stated usage limit; it is not an ink volume supplied with this part.