Genuine OEM HP DeskJet 930 C Ink and Supplies

The HP DeskJet 930 C uses HP 45 for black printing and HP 78 for color. Because color sits in its own tri-color cartridge, you can choose the HP 78 or move to the high-yield HP 78XL without changing the black supply.

Toner Buzz carries genuine HP 45 black and HP 78 or HP 78XL tri-color cartridges for the DeskJet 930 C. Buy the cartridge that is needed, or select the HP 45/78 pack when you want black and color in one order.