OKI Pro9431dn A3+ Laser Printer

OKI Pro9431dn A3+ Laser Printer

£2,168.00 exc. VAT

Meet the OKI PRO 9431, your in-house solution for production-level colour printing. Output crisp, vibrant CMYK prints at up to 50 ppm with 2400 dpi precision.
With full duplex, SRA3 media handling to 360 gsm, and a robust 3-year warranty, it bridges studio, marketing and light production workflows — all from a single machine.

GRAPHIC ARTS PRINTER

Suitable Applications

Confectionery Confectionery
Hazard Labels Hazard Labels
Horticulture Horticulture
Label Printing Label Printing
Number Plates Number Plates
Pouches Pouches
Greeting Cards Greeting Cards
Seed Packet Printing Seed Packet Printing
Three Year Warranty Three Year Warranty

Key Features

  • 4 Colour Toner Printer
  • 50ppm Colour & Mono Print Speed
  • First Page Out in 8 Seconds
  • 2400dpi Print Resolution
  • 1.2GHz Processor with 2GB RAM
  • Automatic Double-Sided Printing
  • 530 Sheet Input Tray
  • 300 Sheet Multi-Purpose Tray
  • USB & Network Connectivity
  • Windows & Mac Compatible
  • Ideal for GHS Chemical Label Printing

In stock

Manufacturer SKU: 45530407

OKI PRO 9431 — Professional A3+ Colour Printer for Graphic Arts & Production

The OKI PRO 9431 delivers high-impact colour at production speeds, giving design studios, print rooms, and in-house marketing teams the power to print
A3+/SRA3 jobs with outstanding accuracy and control. With sharp up to 2400 dpi output, fast first-page performance, and robust media handling up to
360 gsm, the OKI PRO 9431 is built for vibrant brochures, packaging mock-ups, short-run signage, labels, and everyday corporate collateral.

Key Benefits at a Glance

  • Production-ready colour: Up to 50 ppm (colour/mono) to keep jobs moving when deadlines are tight.
  • Precision detail: Up to 2400 dpi for crisp fine text, smooth gradients, and rich solids.
  • Serious media flexibility: Handles A6 to SRA3, banners, labels and heavy stocks up to 360 gsm.
  • Consistent colour control: Professional profiles and calibration workflows for repeatable results.
  • Lower cost per job: Bring short-run work in-house to cut outsourcing time and spend.
  • Duplex capability: Automatic double-sided printing to save time and media.

What You Can Produce with OKI PRO 9431

Short-run marketing packs, brochures, product sheets, retail POS, GHS-style chemical labels*, menus, tags, greeting cards, packaging mock-ups, and more —
all from a compact, reliable engine optimised for creative workflows.

*Specialist stocks and label materials may be required; always confirm substrate compatibility.

Feature Highlights

  • Engineered for colour-critical work: Stable colour reproduction with professional ICC workflows.
  • Heavy stock & specialty media: Confidently print on coated, textured and heavyweight substrates up to 360 gsm.
  • Productivity built-in: Rapid first-page out, high duty cycles, intuitive driver presets, and queue-friendly operation.
  • Flexible paper paths: Multiple trays and straight paper paths help reduce curl and preserve finish on premium media.
  • Robust security & admin tools: Control access, track usage, and standardise print policies across teams.

Technical Overview

Print Technology LED colour printer, CMYK
Max Resolution Up to 2400 dpi class
Speed Up to 50 ppm (colour & mono)
Media Sizes A6 to A3+, SRA3, banners (lengths per media spec)
Media Weights Up to 360 gsm (media dependent)
Duplex Automatic double-sided printing
Connectivity USB, Network (Ethernet). Driver support for Windows/macOS*
Duty Cycle High monthly volumes suitable for busy teams

*See official driver notes for exact OS/version compatibility and feature parity.

Who the OKI PRO 9431 Is For

  • Agencies and studios needing fast, accurate proofing on premium stocks.
  • In-house marketing teams producing short-run brochures and POS daily.
  • Light production environments requiring dependable, repeatable colour.

Why Choose the OKI PRO 9431

Compared to general office printers, the OKI PRO 9431 is engineered for colour-critical jobs and heavier media.
You get consistent output, fewer retries, and a workflow that supports professional colour management — which means faster approvals and lower total job cost.

What’s in the Box

  • OKI PRO 9431 printer engine
  • Starter consumables set (capacity varies)
  • Power cable & documentation
  • Drivers/utility download instructions

Warranty & Support

Enjoy up to 3-year warranty coverage (registration/terms may apply). Our team provides pre-sales guidance, media advice, and after-sales support to keep your
OKI PRO 9431 performing at its best.

Ready to print like a pro? Talk to us about the OKI PRO 9431 today.

 

Additional information

Weight 98 kg
Dimensions 75 × 70 × 65 cm
Manufacturer

OKI