Choose our compatible Brother MFC-9850 toner cartridges and get the same high-quality prints that you would expect from original Brother inks. Each cartridge is designed specifically for your printer's functions and capabilities, ensuring easy installation into your Brother printer. We inspect and test our toner cartridges for Brother MFC-9850 printers to ensure they offer the performance of an original Brother cartridge for less. Our comprehensive 1-Year warranty and 100% customer satisfaction guarantee provide our customer with complete peace of mind. The warranty encompasses all aspects of the cartridge including page yield and print quality. Buy with confidence knowing that we stand behind our products.