Which ink cartridges should I use with this product?

• Use these part numbers when you order or purchase a new maintenance box or ink cartridges.

  Maintenance box part number: T6715

  Note: For best printing results, use up a cartridge within 6 months of opening the package.

  Ink color	Part number
  	Standard-capacity	High-capacity
  Black	822	822XL
  Cyan	822	822XL
  Magenta	822	822XL
  Yellow	822	822XL