ChromaCast Single DR620 Drum Unit & Three TN650 Toner Cartridges ? Replacement for Brother DR620 & TN650 - For use in: MFC-8480DN, MFC-8890DW, DCP-8080DN, DCP-8085DN, HL-5340D, HL-5370DW Series 1- ChromaCast DR620 Drum Unit, 3- ChromaCast TN650 Toner Cartridges Replacement for Brother DR620 & Brother TN650 Page Yield: Approx. 25,000 pages per drum unit & approx. 8,000 pages per toner cartridge. ChromaCast cartridges are produced using precisely matched, new, reconditioned, and recycled components. All trademarks, names and reorder numbers are property of their respective owners and are not affiliated with ChromaCast brand. All listings are for compatibility reference only. This is not an O.E.M product.