Pick this if...
- You run a high-volume in-plant or commercial print bureau doing 200,000-700,000 mono pages per month.
- You need 125 ppm Letter throughput with 2400 x 2400 dpi quality and +/- 0.7 mm front-to-back registration for perfect-bound book and commercial work.
- You're already on FreeFlow Print Server and need IPDS, VIPP, PPML, variable-data, and concurrent data-stream processing without operator intervention.
- You want the 5,000-sheet High Capacity Stacker for unattended overnight runs with offline trim.
- You can buy refurbished — the 4127 is end-of-life new but well-supported.
