!-- Google Tag Manager -->

Digital Duplicators

High-speed printing with excellent efficiency

The SF EII series is a significant milestone as well as being a masterpiece of RISO’s ceaseless innovation. With its superior operability, high speed and outstanding print quality, the SF EII series advances you into a whole new dimension of printing.

Overwhelmingly Economical Print Costs

The SF EII series makes prints from a master. The more pages generated from each master the lower the cost per print. This means you can benefit from highly economical large-volume printing in the long run.

Multiple Page Printing

Page layout printing combines multiple copies of the same page, or copies of multiple pages onto a single printed page to save paper. Conveniently condense bulky multiple-page documents in an easy-to-read format. These functions are available when using the printer driver.

Easy Guidance for Changing Consumables

Reading the QR code attached on the duplicator body with a smart device leads to an instruction video on RISO's YouTube channel showing how to replace the master roll and ink cartridge, and empty the master disposal box.

Overlapped Feeding Detection

If paper is fed overlapped, it is automatically detected and the user is informed.

Paper Insertion Function for Easier Sorting

The SF EII series can be programmed to insert a white sheet each time a designated number of pages has been printed. This makes it easier to sort and confirm the amount of documents completed.

Energy Saving

RISO Digital Duplicators do not use toner so a heater that is usually required for bonding toner to the paper is not necessary. They employ automatic shut-off and sleep functions after a certain time interval elapses, to effectively reduce power consumption.

High-Productivity, Simple Operation, and High Quality Makes the SF EII series a Smart Choice.

Contact your local dealer to see a demo today!


Master-Making/Printing Methods

High-speed digital master-making/Fully automatic printing

Original Type

Book or sheet

Master Making Time

Quick Master Making mode: Approx. 17 seconds (Letter, short-edge feed)
Normal master making mode: Approx. 19 seconds (Letter, short-edge feed)


Scanning Resolution: 600 dpi × 600 dpi
Printing: 300 dpi × 600 dpi
Quick Master Making mode: 300 dpi × 400 dpi

Maximum Scanning Area

11 11/16 inches × 17 inches (297 mm × 432 mm)

Image Processing Mode

Line, Photo, Duo, Pencil

Print Reproduction Ratio

Type: inch
Zoom: (50% to 200%), 100% reduction ratio, 3 levels of enlargement (154%, 129%, 121%), 4 levels of reduction (94%, 78%, 65%, 61%)
Type: mm
Zoom: (50% to 200%), 100% reduction ratio, 3 levels of enlargement (141%, 122%, 116%), 4 levels of reduction (94%, 87%, 82%, 71%)

User Interface

LCD Panel


Original Scanning mode, Scanning Level, Enlargement/Reproduction, Dot Process, 2-Up, Book, Ink Saving, Quick Master Making, ADF-Semi-Auto*3, Speed, Density, Print Position, Program A/B, D-feed check, Slip sheet sorting, Job Separation*4, Idling, Confidential, Meter Display, Count Report Output, Proof, Direct Printing, USB Flash-via-Printing, Paper Memory Print, Auto Sleep Setting, Auto Power-OFF Setting, ECO mode, RISO iQuality System

Ink Supply

Fully automatic (1,000 ml per cartridge)

Master Supply/Disposal

Full automatic (Legal: approx. 250 sheets per roll)/Disposal capacity: approx. 100 sheets

Optional Accessories

RISO FII Drum, RISO Auto Document Feeder VII, Job Separator IV; NIII, Card Feed Kit, RISO Stand D Type III, RISO Stand N Type III, IC Card Reader Activation Kit RG, RISO Network Kit S10, RISO Printer driver for Macintosh, Envelope Feed Kit

Printing & Paper

Print Paper Size

3 15/16 inches × 5 13/16 inches to 12 7/32 inches × 17 inches (100 mm × 148 mm to 310 mm × 432 mm)

Print Paper Weight

12-lb bond to 42-lb bond (46 gsm to 157 gsm)

Maximum Printing Area

8 1/4 inches x 14 1/16 inches (210 mm × 357 mm)

Paper Feed Tray Stacking Capacity

1000 sheets*, stacking height of 4 11/32 inches (110 mm) or lower.

*When using the following weight of paper: 17-lb bond to 21-lb bond (64 gsm to 80 gsm)

Paper Receiving Tray Stacking Capacity

1000 sheets*, stacking height of 4 11/32 inches (110 mm) or lower.

*When using the following weight of paper: 17-lb bond to 21-lb bond (64 gsm to 80 gsm)

Print Speed

5 levels: 60, 80, 100, 120 and 130 ppm

Print Position Adjustment

Horizontal: ±19/32 inches, Vertical: ±13/32 inches (Horizontal: ±15 mm, Vertical: ±10 mm)

Operating Environment

Power Source

AC 100-120 V/AC 220-240 V 50-60 Hz <3.4-1.6 A>

Power Consumption

Standard: Max.: 300 W, Ready: 20 W or lower, Sleep: 5 W or lower, Power-OFF: 0.5 W or lower

Optional Accessories Connected*: Max.: 315 W, Ready: 30 W or lower, Sleep: 10 W or lower, Power-OFF: 0.5 W or lower

*When all the following optional accessories are installed, Auto Document Feeder, IC Card Reader.

Dimensions (W×D×H)

When in use: 55 23/32 inches × 26 3/8 inches*7 × 41 15/16 inches*8 (1415 mm × 670 mm* × 1065 mm*†)

When in storage: 30 23/32 inches × 26 3/8 inches*7 × 41 15/16 inches*8 (780 mm × 670 mm* × 1065 mm*†)

*The depth does not include the stabilizers for the stand.
†The height includes the stand.

Required Space (W×D×H)

55 23/32 inches × 48 13/16 inches × 59 21/32 inches*8 (1415 mm × 1240 mm × 1515 mm*)

*The height includes the stand.


221 lb (100 kg)
The weight does not include the ink, master roll, and stand.

Optional Accessories

RISO FII Type Drum: Enables color printing. (Case included)

RISO Auto Document Feeder VII: Scans multiple documents automatically.

RISO Job Separator IV; NIII: Enables easy separation of printed sheets by inserting tape strips.

Card Feed Kit: Compatible with paper weight 27-lb bond to 221-lb index (100gsm to 400gsm). *Please contact a RISO sales representative for the kinds of paper that may be used.

RISO Stand D Type III: Deluxe and with doors for convenient storage with a neat appearance.

RISO Stand N Type III: Sturdy open-front stand also offers convenient storage of consumables.

  • IC Card Reader Activation Kit RG
  • RISO Network Kit S10
  • RISO Printer driver for Macintosh
  • Envelope Feed Kit

Compatible with paper weight 13-lb bond to 32-lb bond (50gsm to 120gsm).

Related Videos