These printers use the 106R03944 cartridge:
Click On a Printer to View it's Cartridges
          Xerox-Tektronix VersaLink B-600
          Xerox-Tektronix VersaLink B-600 DN
          Xerox-Tektronix VersaLink B-600 DT
          Xerox-Tektronix VersaLink B-600 DX
          Xerox-Tektronix VersaLink B-600 DXF
          Xerox-Tektronix VersaLink B-600 DXP
          Xerox-Tektronix VersaLink B-605
          Xerox-Tektronix VersaLink B-605 S
          Xerox-Tektronix VersaLink B-605 SL
          Xerox-Tektronix VersaLink B-605 XL