HP 920 Cyan, Magenta, Yellow Ink Cartridges, 3 Cartridges (CH634AN, CH635AN, CH636AN). HP 920 ink cartridges work with: HP Officejet 6000, 6500, 7000, 7500. Cartridge yield (approx.) per cartridge: 300 pages cyan, 300 pages magenta, 300 pages yellow. Up to 2x more prints with Original HP ink vs refill cartridges. Original HP ink cartridges: genuine ink for your HP printer. Ensure that your printing is right the first time and every time with HP printer ink: 920 ink. What’s in the box: HP 920 ink cartridges (1 Cyan, 1 Magenta, 1 Yellow). Colors: Cyan, Magenta, Yellow.