General Info

The RZ590 can print on a variety of paper stocks, including heavy card stock, recycled papers, newsprint, carbonless, pre-cut and odd-sized media easily and reliably. Print everything in your organization from letterhead and envelopes, newsletters, business cards, and forms to calendars, promotional and fundraising materials, and more in the quantities you need, when you need them.

High-quality 600e dpi imaging
The RZ590 features 600e dpi imaging, providing much improved imaging over standard 300 x 600 dpi imaging while still remaining affordable. With traditional 600 dpi imaging, the original is scanned and printed at a resolution of 600 x 600 dpi (dpi refers to the actual number of perforations in the master that the Printer-Duplicator produces from a scan). 600e dpi digitally enhances the 300 x 600 scanned data to emulate a 600 dpi output image. The perforations are paired, providing an appearance of a smoother line than is obtained with 300 x 600 dpi..


  • Paper size: up to Ledger
  • Scanning: 300 x 600 dpi
  • Imaging: 600e dpi
  • Pages per minute: 130


The RZ series is equipped with the RISO iQuality System. Two-way communication between RISO iQuality System-equipped printers and their supplies are made via integrated RF (Radio Frequency) tags. These tags relay information to the printer, assuring optimum first print quality and superior output throughout the entire job.

iQuality also:

Prevents operator error in loading supplies
Warns of shortages in remaining masters and ink
Minimizes paper waste