brother dr350 drum unit
the brother dr350 drum unit works with the tn350 toner cartridge sold separately to provide clean sharp prints on your compatible brother laser printers and multifunction units . you can expect an impressive life span of about 12 000 pages based on 5 coverage from this dedicated drum unit . it snaps easily into place with minimal fuss and is compatible with a wide variety of brother models including dcp-7020 mfc-7820 mfc-7420 and mfc-7220 and laser printer models hl-2040 and hl-2070n . the package includes one drum unit .