The Riso SF5230 EII Digital Duplicator is a high‑performance, automatic printing solution designed for organizations and print environments that demand ultra‑fast output, low‑cost operation, and reliable production reliability. Combining rapid digital master‑making technology with efficient automatic printing, the SF5230 EII is engineered to handle high‑volume print jobs with consistent quality and minimal operator intervention.

Exceptional Speed & Productivity

Built for busy departments and production workflows, the SF5230 EII delivers up to 130 pages per minute (ppm) across multiple print speed levels (60, 80, 100, 120, 130 ppm), allowing large print jobs to be completed quickly and efficiently. Its Digital Master‑Making system produces printing masters in as little as ≈18 seconds (Quick Master mode on A4), reducing turnaround times and boosting overall productivity.

Superior Image Quality & Versatile Output

With a scanning resolution of 600 × 600 dpi and printing resolution of 300 × 600 dpi (300 × 400 dpi in Quick Master mode), this duplicator produces sharp text and clear graphics suitable for internal documents, reports, newsletters, and large batches of content. It also supports multiple image processing modes — including Line, Photo, Duo, and Pencil — to optimize output quality based on the original content. 

Large Capacity & Flexible Paper Handling

The SF5230 EII supports a wide range of paper sizes (100 × 148 mm up to 310 × 432 mm) and weights (46–157 gsm), accommodating varied print jobs from small notices to larger documents. Both the feed tray and receiving tray hold up to 1000 sheets each, minimizing frequent reloads and ensuring continuous prints for high‑volume tasks.