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PHONE HOTLINE: +44 (0)20 8219 2190E-MAIL: marketing@okieurope.com
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PHONE HOTLINE: +44 (0)20 8219 2190E-MAIL: marketing@okieurope.com
Get a quote

OKI C826dn and C846dnw: Compact A3 colour printers for business

Bring professional colour printing in-house with the new OKI C826dn and C846dnw A3 colour printers.

Powered by digital LED technology, these compact printers combine reliable performance, flexible media handling and high-quality output for everyday office documents, marketing materials, posters and retail signage.

Print what you need, when you need it, without relying on external print suppliers for every job.

Enquire now

Why choose OKI's new A3 colour printers?

Discover the flexibility to produce everyday business documents and professional visual communications using one compact printer.
Professional colour printing
Professional colour printing
Create sharp text, vibrant graphics and professional-quality printed materials. From internal documents to customer-facing promotions, bring your ideas to life with consistent colour and detail.
Flexible printing on different media
Flexible printing on different media
Print from A6 to A3, including business cards, pre-cut media, heavier paper and card up to 256 gsm through the multipurpose tray. Explore larger promotional applications with long-format banner printing.
Print in-house, on demand
Print in-house, on demand
Respond quickly to changing business needs. Produce updated signage, promotional materials and smaller print quantities without waiting for external print suppliers.
Compact, reliable and efficient
Compact, reliable and efficient
Enjoy the benefits of OKI's digital LED technology, automatic duplex printing and energy-saving features, all in a space-saving design suitable for offices, shops and other workplaces.

Two A3 colour printers for different business needs

Choose the model that best matches your printing volumes, quality requirements and working environment.

OKI C826dn: Dependable A3 colour printing

A compact A3 colour printer designed for businesses that need reliable performance and professional results across everyday documents and visual communications.

  • Up to 26 ppm for A4 colour and mono printing
  • Up to 14 ppm for A3 printing
  • 1200 × 600 dpi with ProQ Multi-level technology
  • Automatic duplex printing as standard
  • Ethernet and USB connectivity, with optional wireless LAN
  • Flexible media handling up to 256 gsm

Ideal for offices, retail businesses and workplaces that need professional A3 colour printing alongside routine document production.

Get a quote

OKI C846dnw: Faster printing, enhanced colour quality

For businesses with more demanding print requirements, the C846dnw combines faster performance, higher print resolution and integrated wireless connectivity.

  • Up to 37 ppm for A4 colour and mono printing
  • Up to 20 ppm for A3 printing
  • 1200 × 1200 dpi print resolution
  • First page out in as little as 6.3 seconds
  • Automatic duplex printing as standard
  • Standard wireless LAN and Apple AirPrint
  • Adobe PostScript 3 support

Ideal for busy workplaces and businesses producing regular marketing materials, detailed graphics and high-quality colour documents.

Expected January 2027

Register your interest

Request product information or a demonstration

Tell us what you need to print, your expected volumes and preferred media.

Our specialists can help you compare the C826dn and C846dnw, recommend a suitable configuration and discuss product availability, pricing and demonstration options.

C8 Spec Sheet_Architecture

Versatile printing for everyday business needs

From office documents to specialist business materials, the C826dn and C846dnw support a wide range of printing applications across industries:

  • Architecture: A3 project visuals, design presentations and planning materials
  • Construction: Safety signage, site notices and operational instructions
  • Office: Training materials, internal communications and reference documents
  • Horticulture: Plant information cards, care instructions and promotional displays
  • Retail: Product information, price cards and in-store promotions
  • Food & Beverage: Menus, table talkers and promotional signage
  • Marketing Collateral: Flyers, brochures and campaign materials
  • Education: Learning resources, classroom posters and certificates

With flexible A3 colour printing, automatic duplex functionality and support for different media types, both printers help businesses produce professional materials in-house, whenever they are needed.

Designed for reliable, energy-conscious printing

Both models combine OKI's digital LED technology with features that help businesses manage print resources efficiently.

  • Fast warm-up times to reduce waiting
  • Automatic duplex printing to help save paper
  • Toner Save mode for draft and internal documents
  • Deep Sleep and Auto-Off modes to reduce energy consumption
  • Expandable paper capacity of up to 2,540 sheets
  • Advanced networking and security features for business environments

In Auto-Off mode, power consumption falls below 0.15 W, helping reduce unnecessary energy use when the printer is not in operation.

C826dn and C846dnw at a glance

Discover the main features of OKI's new A3 colour printers, designed for everyday productivity and flexible in-house printing.

A3 colour printing and more

Produce everyday A4 documents, A3 posters, business cards and promotional materials with flexible media handling.

Media up to 256 gsm

Print on compatible paper, heavier card and specialist media using the multipurpose tray.

Up to 37 pages per minute

Choose between 26 ppm with the C826dn and 37 ppm with the C846dnw for A4 printing, depending on your requirements.

Automatic double-sided printing

Save paper and simplify everyday document production, with duplex printing included as standard on both models.

Printing applications across industries

From offices and retail environments to education and hospitality, OKI's new A3 colour printers help businesses produce professional printed materials where and when they are needed.

Architecture & Construction

Produce professional materials for project planning, client presentations and on-site communications, including:

  • A3 design concepts and architectural visuals
  • Project presentations and planning documents
  • Construction site safety notices and warning signs
  • Technical diagrams and reference materials
  • Project information and wayfinding signage

From design reviews to site briefings, the C826dn and C846dnw help teams produce clear, up-to-date materials in-house, with flexible A3 colour printing and support for different media types.

Get a quote

Retail and in-store communications

Create materials including:

  • Promotional posters and window displays
  • Shelf-edge information and price cards
  • Product information and QR code signage
  • Seasonal campaigns and point-of-sale displays
  • Flyers, vouchers and promotional handouts

Update promotions, product details and in-store communications without waiting for external print production.

Get a quote

Hospitality and events

Produce materials such as:

  • Menus and table displays
  • Event programmes and promotional posters
  • Tent cards and table talkers
  • Guest information and wayfinding signs
  • Tickets, invitations and event materials

Create professional materials in-house for special events, seasonal promotions and everyday customer communications.

Get a quote

Office, education and professional services

Print materials including:

  • Training and workshop resources
  • Internal notices and reference guides
  • Educational posters and learning materials
  • Business communications and presentations
  • A3 diagrams, charts and technical illustrations

Combine reliable everyday document printing with the flexibility to produce larger-format, colour-rich materials when needed.

Get a quote

Horticulture and specialist retail

Explore applications including:

  • Plant information cards and product tags
  • Promotional posters and retail displays
  • Product care instructions
  • Seasonal advertising and price signage
  • Customer information and educational materials

Print updated information and promotional materials on demand, using compatible media selected for the intended environment.

Get a quote

Frequently asked questions

What are the OKI C826dn and C846dnw?

The OKI C826dn and C846dnw are compact A3 colour printers using digital LED technology. They are designed for everyday office printing and professional business applications, including marketing materials, posters and retail signage.
What is the difference between the C826dn and C846dnw?

The C826dn offers print speeds up to 26 ppm on A4 and 1200 × 600 dpi resolution. The C846dnw offers faster printing at up to 37 ppm, higher 1200 × 1200 dpi resolution, standard wireless connectivity and Adobe PostScript 3 support.

Both printers support automatic duplex printing and flexible media handling up to 256 gsm.
Can I print posters and marketing materials in-house?

Yes. Both models support A3 colour printing and a wide range of compatible media, allowing businesses to produce posters, flyers, promotional materials and customer-facing signage on demand.
Can these printers handle thicker paper and card?

Yes. Both models support media weights from 64 to 256 gsm, depending on the paper source. The multipurpose tray handles compatible media up to 256 gsm, while automatic duplex printing supports weights up to 220 gsm.
Are the C826dn and C846dnw suitable for everyday office printing?

Yes. Both printers combine professional A3 colour output with everyday office functionality, including automatic duplex printing, network connectivity and expandable paper capacity.

They can produce routine business documents alongside training resources, marketing materials and larger-format visual communications.
Do both models support wireless printing?

Wireless LAN is optional on the C826dn and standard on the C846dnw. The C846dnw also supports Apple AirPrint for convenient mobile printing.
Can these printers produce long-format banners?

Both models are promoted for long-format banner printing. The supported media sizes, feeding requirements and print settings should be confirmed with OKI or one of OKI's specialised partners for the intended application.
Do the printers have energy-saving features?

Yes. Both models include Deep Sleep, Auto-Off and Toner Save modes. Automatic duplex printing can also help reduce paper consumption.

Ready to bring more printing in-house?

Whether you need reliable everyday office printing, professional marketing materials or flexible in-house visual communications, the new OKI C826dn and C846dnw offer practical options for different business requirements.

Speak to our team about model availability, compatible media, pricing and the best configuration for your business.

Enquire now