Replacement 2-Pack TN7600 Black Toner Cartridges + 1-Pack DR510 Black Drum Unit (High Capacity) for Brother DCP-8020 8025D 8040 8045D 8045DN, HL-1650 1650N 1650NPLUS 1670N 1850 1870n 5040 5050 5050LT 5070N 5140 5150D 5150DLT 5170DN 5170DNLT, MFC-8120 8220 8420 8440 8640D 8820D 8820DN 8840D 8840DN Printer

Package Included: TN7600 Toner Cartridge; DR510 Drum Unit (3 Pack Black) High Capacity: 8,000 pages per TN7600 Toner Cartridge Black and 21,000 pages per DR510 Drum Unit Black at 5% coverage Letter A4 Printer Models: DCP-8020 8025D 8040 8045D 8045DN,HL-1650 1650N 1650NPLUS 1670N 1850 1870n 5040 5050 5050LT 5070N 5140 5150D 5150DLT 5170DN 5170DNLT,MFC-8120 8220 8420 8440 8640D 8820D 8820DN 8840D 8840DN Printer Product Quality & Performance: Every TN7600 and DR510 unit is carefully inspected to ensure excellent printing results — sharp text, crisp graphics and reliable compatibility. These supplies are designed to resist fading even under high-solution conditions. Smart Chip & Printer Safety: TN7600/DR510 toner cartridges and drum units include intelligent chips for automatic recognition and seamless printing. They are manufactured to work with your Brother machine without causing damage. Usage Tip: Before installing, shake the toner cartridge horizontally 2-3 times to distribute toner evenly. This simple step helps deliver clearer, more natural print output.