Part Number: 106R01220-PCI (Pci phaser 6360 6360dx h/y yello) Part Number: 106R01221 (Black high capacity toner cartri) Part Number: 106R01221ECO (No description) Part Number: 106R01221-PCI (Pci phaser 6360 6360dx h/y black) Part Number: 106R01271ECO (No description) Part Number: 106R01271-PCI (Pci phaser 6110 6110x 6220 cyan ) Part Number: 106R01272ECO (No description) Part Number: 106R01272-PCI (Pci phaser 6110 6110x 6220 magen) Part Number: 106R01273 (No description) Part Number: 106R01273ECO (No description) Part Number: 106R01273-PCI (Pci phaser 6110 6110x 6220 yello) Part Number: 106R01274ECO (No description) Part Number: 106R01274-PCI (Pci phaser 6110 6110x 6220 black) Part Number: 106R01278 (No description)