HP N9H55FN 920 Cyan, Magenta & Yellow Original 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. Cartridge yield (approx.) per cartridge: 300 pages cyan, 300 pages magenta, 300 pages yellow Original HP ink cartridges: genuine ink for your HP printer. What's in the box: New Original HP 920 ink cartridges (N9H55FN) Colors: Cyan, magenta, yellow