FS-4100DN
The Kyocera FS-4100DN is a 45-ppm A4 monochrome printer with automatic duplex and network connectivity - a high-speed departmental printer for heavy black-and-white output. It takes the Kyocera TK-3112 black toner cartridge, rated for 12,500 pages, on a long-life ECOSYS engine where toner is the only consumable.
This page carries compatible TK-3112 toner for the FS-4100DN - single cartridges and money-saving multi-packs with OEM-quality output. Backed by our lifetime warranty, free shipping on orders over $49, and same-business-day dispatch for orders placed before 4 PM PST.
| Cartridge | Color | Page yield* |
|---|---|---|
| TK-3112 | Black | 12,500 pages |
Per ISO/IEC 19752 at ~5% coverage. EU equivalent: TK-3100.
Frequently asked questions
Which toner does the Kyocera FS-4100DN use?
The FS-4100DN uses the Kyocera TK-3112 black toner cartridge, rated for 12,500 pages per ISO/IEC 19752.
Can I use TK-3122 in the FS-4100DN?
No. The TK-3122 is built for the FS-4200DN; the FS-4100DN takes the TK-3112 only.
How many pages will one TK-3112 print?
Approximately 12,500 pages at ~5% coverage; actual yield varies with coverage and print settings.
Does this printer need a separate drum?
No. The FS-4100DN's ECOSYS long-life drum outlasts the printer under normal use - you only ever replace toner.