TN540 Compatible, Remanufactured, TN540 Laser Toner, 3500 Page-Yield, Black FOR: Brother DCP-8040, 8045D; MFC-8220, 8440, 8640D, 8840D, 8840DN; HL-5140, 5150D, 5150DLT, 5170DN, 5170DLT Depend on this toner cartridge for quality. Get the reliable, affordable performance you deserve. Engineered to install and replace easily. Device Types: Laser Printer; Color(s): Black; Page-Yield: 3500. All major components replaced. Manufacturer's limited one-year warranty. , Small Minority Woman Owned Business.IVRTN540 686024005407