Purchase Caster Base (only For 3 Or 4 Trays) for Xerox® VersaLink® B600/B610 Printer?/?B605/B615 Multifunction Printer?/?C500 Color Printer?/?C505 Color Multifunction Printer?/?C600 Color Printer?/?C605 Color Multifunction Printer and expand workflow options for your Xerox equipment.