OKI Professional Graphic Arts Colour Printing

OKI Pro9431 A3+ Graphic Arts Colour Printer

Bring commercial-quality colour printing in-house with a versatile A4, A3 and A3+ digital LED printer designed for creative agencies, design teams, marketing departments and demanding office environments.

Up to 50ppm 1200 × 1200 dpi A6 to SRA3
50ppm Maximum A4 colour and mono speed
28ppm Maximum stated A3 print speed
360gsm Maximum stated single-sided media weight
A3+ Creative and Office Colour Production
Production Ready
OKI Pro9431 A3 colour graphic arts printer
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Professional Print Quality Commercial-Quality Colour In-House

Digital LED and Multi-Level ProQ technology produce sharp, vibrant output at up to 1200 × 1200 dpi.

02
Cost-Efficient Productivity Up to 50 Pages per Minute

Rapid A4 and A3 output supports busy creative, marketing and general office workflows.

03
Unrivalled Media Flexibility A6 to SRA3 and 1.3m Banners

Print proofs, signage, transfers, waterproof applications and long-format banners.

04
One Printer, Multiple Uses Creative and Office Printing Combined

Replace separate office and graphic arts devices with one versatile professional colour printer.

Graphic Arts Quality with General Office Versatility

Produce vibrant professional colour across creative, marketing, proofing, signage and office applications.

01

One professional printer for multiple requirements

The OKI Pro9431 is designed for graphic arts and creative industries while retaining the versatility required for high-performance general office printing.

Its digital LED technology delivers vibrant, high-definition colour across gloss paper, film, transfer media, waterproof paper and standard office stocks.

A4, A3 and A3+ support allows creative teams to move from daily office documents to proofs, posters, signage and professional marketing collateral.

OKI Pro 9 Series professional graphic arts printer
CMYK Four-colour toner printing
1200 dpi High-definition resolution
A3+ Professional wide-format sheets

OKI Pro9431 Features

Professional image quality, broad media support, high-speed production and multi-purpose operation.

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1200 dpi
01

Professional Print Quality

Produce commercial-quality colour, sharp text and detailed graphics at up to 1200 × 1200 dpi.

50 ppm
02

Cost-Efficient Productivity

Print up to 50 A4 pages per minute and up to 28 A3 pages per minute.

03

Unrivalled Media Flexibility

Print gloss paper, transfer sheets, film, waterproof paper and heavy professional stocks.

A6 A4 A3+
04

A6 to SRA3 Sheet Support

Move between compact office sheets, A3 creative work and professional SRA3 output.

830 sheets standard
05

High Paper Capacity

Includes 830-sheet standard capacity, expandable up to 2,950 sheets with optional trays.

06

One Printer, Multiple Uses

Support office printing, creative design, proofs, signage and marketing applications from one device.

Commercial-Quality Colour Produced In-House

Digital LED and Multi-Level ProQ technology deliver sharp, vibrant and highly detailed results.

03

Sharp output for demanding creative work

Digital LED technology provides precise, consistent colour output across office, marketing and graphic arts applications.

Multi-Level ProQ technology enhances tonal transitions, colour detail and image quality for proofs, design reviews and professional promotional materials.

A resolution of up to 1200 × 1200 dpi supports crisp small text, detailed images and high-colour page proofs.

01 High-definition colour output
02 Sharp text and fine details
03 Smooth tonal transitions
04 Professional proofing capability

Print on Standard, Specialist and Long-Format Media

Produce office documents, creative proofs, transfers, waterproof applications and banners.

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01

Gloss Paper

Produce high-impact brochures, promotional sheets and professional marketing collateral.

02

Film Media

Print creative and specialist applications on supported film-based sheets.

03

Transfer Paper

Produce transfer applications for specialist creative and promotional workflows.

04

Waterproof Paper

Produce durable signage and information sheets for demanding environments.

Up to 1.3m

Extend creative output beyond standard sheet sizes

The Pro9431 supports media from A6 through to SRA3, along with banner lengths of up to approximately 1.3 metres.

Long-format support creates additional opportunities for signage, retail displays, promotional graphics and internal communications.

01 A6 to SRA3 sheet handling
02 Banner lengths up to 1.3m
03 Up to 360gsm single-sided
04 Up to 320gsm duplex

High-Speed Output for Busy Creative Environments

Combine rapid throughput, high capacity and efficient processing in one professional device.

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Production Performance 1.2GHz Processor
50
A4 ppm
28
A3 ppm
<8
seconds first print
2GB RAM
Rapid Throughput

Keep demanding work moving in-house

The Pro9431 prints up to 50 pages per minute in colour or mono on A4 and up to 28 pages per minute on A3.

A first print time of less than eight seconds helps support responsive daily operation and short-turnaround creative work.

Its 2GB RAM and 1.2GHz processor support rapid processing of high-colour and graphics-intensive jobs.

01 Up to 50ppm A4 colour and mono
02 Up to 28ppm A3
03 Less than 8 seconds to first print
04 2GB RAM and 1.2GHz processing

Creative, Marketing and Office Applications

Consolidate everyday office printing and professional creative output into one versatile device.

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01

General Office Printing

Reports, presentations, internal documents and professional everyday business output.

02

Creative Design Reviews

Review artwork, page layouts and colour concepts before committing to external production.

03

Proofing

Produce detailed high-colour page proofs and presentation-ready samples in-house.

04

Posters and Signage

Produce retail graphics, promotional signs and long-format banners up to 1.3 metres.

05

Marketing Collateral

Brochures, promotional sheets, campaign materials and customer-facing documents.

06

Specialist Media Printing

Gloss, film, transfer paper, waterproof sheets and heavy creative stocks.

See the OKI Pro9431 in Action

Explore its professional colour, media flexibility and creative production capabilities.

07

Professional A3+ colour for creative teams

View the Pro9431’s print quality, sheet handling, productivity and ability to support both creative and general office output.

01 1200 × 1200 dpi colour
02 Up to 50ppm A4
03 A6 to SRA3 media support
04 Graphic arts and office applications
Open Video on YouTube

OKI Pro9431 Specifications

Core resolution, speed, capacity and media information.

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Print Resolution 1200 × 1200 dpi
A4 Print Speed Up to 50ppm
Maximum Sheet Format SRA3 / A3+
Standard Capacity 830 Sheets
Specification OKI Pro9431 Details
Printer Type Professional A4, A3 and A3+ colour graphic arts and office printer.
Print Technology OKI digital LED technology with Multi-Level ProQ colour enhancement.
Colour Configuration Four-colour CMYK toner printing.
Maximum Resolution Up to 1200 × 1200 dpi.
A4 Print Speed Up to 50 pages per minute in colour or mono.
A3 Print Speed Up to 28 pages per minute.
First Print Time Less than eight seconds.
Processor 1.2GHz processor.
Memory 2GB RAM.
Supported Sheet Sizes A6 through to SRA3, including A4, A3 and A3+.
Banner Length Up to approximately 1.3 metres.
Maximum Single-Sided Media Weight Up to 360gsm.
Maximum Duplex Media Weight Up to 320gsm.
Supported Media Types Standard paper, heavy stocks, gloss paper, film, transfer paper, waterproof paper and supported specialist media.
Standard Paper Capacity 830 sheets.
Maximum Paper Capacity Up to 2,950 sheets with optional trays.
Multi-Purpose Tray Robust 300-sheet multi-purpose tray.
Duplex Printing Automatic duplex printing included as standard.
Primary Users Creative agencies, design teams, marketing departments, graphic arts environments and professional offices.
Primary Applications Office documents, creative proofs, design reviews, brochures, posters, signage, transfer applications, waterproof prints and long-format banners.
Product Documentation

Download the OKI Pro9431 Brochure

Review additional product, media, capacity and technical information in the supplied PDF brochure.

Download PDF
Discuss Your Creative Print Requirements

Discover how the OKI Pro9431 can support your workflow

Speak to RUXO Labels about graphic arts output, sheet media, banner printing, paper capacity and professional in-house colour production.

01 Review your print applications
02 Confirm media and sheet sizes
03 Plan the production workflow
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