High-yield toner cartridge delivers crisp black text and high-impact business printing in Brother HL-8350 Series Color Laser Printers. All genuine Brother printer supplies are designed as part of an entire printing system to provide a superior degree of quality. Genuine Brother toner is delicately balanced to provide even flow and toner distribution. Spend less time replacing supplies and help reduce operating costs by using this high-yield, replacement toner cartridge. Cartridge yields 4,000 approximately pages.