3 x Original HP973X F6T81AE F6T82AE F6T83AE CMY PageWide Pro 450 452 470 477 552
HP973X / F6T81AE - Cyan. HP973X / F6T82AE - Magenta. HP973X / F6T83AE - Yellow. HP PageWide Pro 450 Series. HP PageWide Pro 452 dn. HP PageWide Pro 452 dw. HP PageWide Pro 452 dwt. HP PageWide Pro 470 Series.