Replaces the Following Manufacturer Numbers: DR350. Compatible with the Following Printer Models: DCP-7010 DCP-7020 DCP-7025 HL-2030 HL-2030R HL-2040 HL-2040N HL-2040R HL-2070 HL-2070N HL-2070NR Intellifax 2820 Intellifax 2850 Intellifax 2910 Intellifax 2920 MFC-7220 MFC-7225 MFC-7225N MFC-7420 MFC-7820 MFC-7820D MFC-7820N PPF-2820 PPF-2910 PPF-2920.