Renewable Toner DR221CL-YL DR-221 Yellow Drum Unit for Brother MFC-9130CW MFC-9330CDW MFC-9340CDW HL-3140CW HL-3170CDW Renewable Toner DR221CL-YL with Lifetime Warranty: we always honor our warranty, even if the Amazon return window has closed PLEASE NOTE: This item is a Drum Unit, toner cartridge sold separately Yield: 15,000 pages based on 5% coverage Replacement for OEM #: Brother DR-221 / DR221CL-YL For use in Brother Printers: MFC-9130CW / MFC-9330CDW / MFC-9340CDW / HL-3140CW / HL-3170CDW