E-Z Ink (TM) Compatible Drum Unit Replacement for Brother DR360 DR 360 to Use with DCP-7040 DCP-7030 MFC-7840W MFC-7340 MFC-7440N HL-2140 HL-2170W HL-2150N (1 Pack) E-Z Ink compatible toner cartridges replacement for Brother DR360 are produced in an ISO9001 and ISO14001 certified facility. All toner cartridges are engineered to produce superb results. Package Contents: 1 x User Guide, 1 x DR360 (Total 1 Pack) Page Yield: Black is 12,000 pages per drum at 5% coverage ($0.0014 / page ONLY, Save up to 70 percent compared to OEM toner cartridge) Compatible Printers: Brother DCP-7030, DCP-7040, DCP-7045N, HL-2140, HL-2150N, HL-2170w, MultiFunction MFC-7320, MFC-7340, MFC-7345DN, MFC-7345N, MFC-7440N, MFC-7840W Laser Printer. Warranty & Support: E-Z Ink toner cartridge comes with 2-Year 100% Quality Guarantee / Shelf life: 24 months. Please contact Manufacturer E-Z Ink directly for any questions  Technical support, customer support is always online for you. DCP-7030, DCP-7040, DCP-7045N HL-2140, HL-2150N, HL-2170w MFC-7320, MFC-7340, MFC-7440N MFC-7840W, MFC-7345N / MFC-7345DN