Genuine OEM HP Envy 7644 Ink and Supplies

The HP Envy 7644 uses HP 62 black and tri-color ink, including higher-yield HP 62XL versions. If black ink is the one you use more often, the mixed combo puts extra capacity there while keeping its HP 62 color cartridge at standard yield.

Toner Buzz carries genuine HP 62 and HP 62XL ink for the 7644 as singles and black-and-color packs. Select individual cartridges for separate capacity choices, the HP 62 multipack for standard black and color, or the mixed combo for XL black with standard color.