These printers use the WT5354 cartridge:
Click On a Printer to View it's Cartridges
          Omnifax L 5350
          Omnifax L 5450
          Sharp FO 550
          Sharp FO 4650
          Sharp FO 4700
          Sharp FO 4970
          Sharp FO 5550
          Sharp FO 5700
          Sharp FO 5800
          Sharp FO 6700