Toner Cartridges, Maintenance Kits and Parts

7 Items
Black Genuine Toner Cartridge Extra High Yield, 12,000 pages
Black Genuine Toner Cartridge Extra High Yield, 20,000 pages
Black Genuine Toner Cartridge High Yield, 8,000 pages
Black Genuine 2-Pack Toner Cartridge High Yield, 2 x 8,000 pages
Black Genuine Toner Cartridge Standard Yield, 3,000 pages
Genuine Drum Unit 50,000 pages
The HL L6400DWT uses BRT TN-820, BRT TN-850 (BRT TN850), BRT TN-880 (BRT TN880), BRT TN-890, BRT TN8502PK (BRT TN-850 2PK) toner cartridges. BRT TN-820 yields 3000 pages; BRT TN-850 yields 8000 pages; BRT TN-880 yields 12000 pages; BRT TN-890 yields 20000 pages.
BRT TN-820 prints 3000 pages, BRT TN-890 prints 20000 pages. Choose BRT TN-890 for high-volume printing (lower cost per page); BRT TN-820 costs less upfront for occasional use.
The BRT TN-890 cartridge has an approximate yield of 20000 pages.
Yes — the HL L6400DWT uses a replaceable imaging drum: BRT DR-890.
On the HL L6400DWT, a "Toner" message can come from either the toner cartridge or the separate drum unit. First reseat the toner cartridge and power-cycle the printer for 30 seconds. If the warning is drum-related, reset the drum counter from the printer menu; when the drum is genuinely worn, install a new BRT DR-890. For toner issues, a fresh BRT TN-890 resolves it.