CLJ 4730 x mfp / CLJ 4730x mfp / CLJ-4730 x mfp / CLJ4730 x mfp / Color Laser Jet 4730 x mfp / Color Laser Jet-4730 x mfp / Color Laser Jet4730 x mfp / Color LaserJet 4730 x mfp / Color LaserJet 4730x mfp / Color LJ 4730 x mfp / Color LJ 4730x mfp / Color LJ-4730 x mfp / Color LJ4730 x mfp