TONER EXPERTE® Compatible Drum Unit & Toner Cartridge Replacement for Brother DR3400 & TN3480 is guaranteed to perform with your Brother laser printer. It replaces the original Brother DR3400 laser drum unit & Brother TN3480 laser toner cartridge, and can be used in the following Brother Printers:
Our compatible replacement DR3400 & TN3480 are specially engineered to meet the highest standards of quality and reliability. Our DR3400 & TN3480 page yield meets or exceeds OEM (Original Equipment Manufacturer) page yield for the Brother DR3400 & TN3480 and offers high-quality printing results. The use of TONER EXPERTE® compatible replacement drum unit and toner cartridge does not void your printer's warranty. We offer a LIFETIME 100% Quality Satisfaction Guarantee on our TONER EXPERTE® compatible products.