OEM-Genuine SHARP CYAN Toner - Sharp MX-31NTCA, MX31NTCA-FOR: Sharp MX-4100N,Sharp MX4100N, Sharp MX-4101N, MX4101N, Sharp MX-5000N,MX5000N, Sharp MX-5001N .MX5001N....Page Yield 15,000.... Also see:...MX50NTBA,MX31NTCA,MX31NTMA,MX31NTYA.MX31NVBA, MX31NVSA,MX31NRSA,MX310HB