Widely used in HP, Canon, Samsung, Xerox, Brother, Ricoh, Epson, Dell and other printer / copier series.
TN821XL K/C/M/Y
Brother
| 型号 | 适用机型 | 頁产量 |
| TN821XL K | Brother HL-L9430CDN/9470CDN/CDNT/CDNTT, MFC-L9670CDN/9630CDN | 12000 |
| TN821XL C | 9000 | |
| TN821XL M | 9000 | |
| TN821XL Y | 9000 |