4 x Orig.HP973X L0S07AE F6T81AE F6T82AE F6T83AE PageWide Pro 452dn 452dw 452dwt
HP973X / L0S07AE - Schwarz. 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.