These printers use the MX-60NTCA cartridge:
Click On a Printer to View it's Cartridges
          Sharp MX 2630 N
          Sharp MX 3050 V
          Sharp MX 3050 N
          Sharp MX 3060 N
          Sharp MX 3060 V
          Sharp MX 3070 V
          Sharp MX 3070 N
          Sharp MX 3550 V
          Sharp MX 3550 N
          Sharp MX 3570
          Sharp MX 3570 V
          Sharp MX 3570 N
          Sharp MX 4050 N
          Sharp MX 4070 V
          Sharp MX 4070 N
          Sharp MX 5050 N
          Sharp MX 5070 N
          Sharp MX 6050 N
          Sharp MX 6070 N
          Sharp MX 6070 V