Xerox #108R01121 - 4 Color Imaging Unit genuine
Phaser 6600, Phaser 6600n, 6600dn, VersaLink C400, VersaLink C405, WorkCentre 6605, WorkCentre 6655 MFP series color laser printers - Imaging Unit Kit - Contains 1 of each color drums (CMYK) (approx. 60,000 page yield each)