OKI C911dn A3 Colour LED Laser Printer


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4.4 / 5 (3  reviews)

"Oki 911dn

having been an oki 9650 owner for 4 years i have found this machine to be in a different class,print quality ease of us..."

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Chemical Labelling
Key Features
Back Key Features
  • No page bending with straight through paper path
  • 14 Day Trial - Call 0800 840 1992 to arrange
  • Up to 50ppm Colour Print
  • Up to 50ppm Mono Print
  • 8 seconds First page
  • USB & Network
  • Automatic Double Sided Printing
  • 2400 dpi Print
  • 530 Sheet Input Tray
  • 300 Sheet Multi-Purpose Tray
  • 1.2GHz Processor
  • 2GB RAM
Compare the Range
Compare the Range
ModelDouble Sided Printing Price ex Vat 
OKI C911dn (Box Opened)AutomaticView£1,678.92
OKI C911dnAutomaticView£1,748.87

Select a bundle today and save £££'s

OKI C911dn + Black Toner (24,000 Pages) + OKI C911dn + Black Toner (24,000 Pages) You save £20.98
Bundle Price £1,844.37 ex VAT @20% £2,213.24 inc VAT
OKI C911dn + Toner Pack CMYK (24,000 Pages) + OKI C911dn + Toner Pack CMYK (24,000 Pages) You save £42.99
Bundle Price £2,555.77 ex VAT @20% £3,066.92 inc VAT
Special Offer
  • Free 3 Year On-Site Warranty
  • Free FitBit Flex or Google Home Mini
  • Ships with 10k toner

Business Price £1,748.87 ex VAT @ 20%
£2098.64 inc VAT
10 In Stock
FREE Next Day Delivery*
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for Free Delivery Tuesday 23rd October
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  • Overview
  • Cartridges & Accessories
  • Q & A
  • Reviews
OKI C911dn
Business Price £1,748.87 ex VAT @ 20%
£2098.64 inc VAT
  • Product Overview
  • Cartridges & Accessories
  • Questions & Answers (19)
  • Reviews (3)
Product Overview

OKI C911dn in More Detail

With a top colour and mono print speed of 50ppm, the OKI C911dn is an ultra-quick, high-volume printer – capable of completing the largest print tasks efficiently. Despite the small size of the printer, it is still capable of producing full colour A3 prints. With a standard capacity of 830 sheets, the printer is perfectly placed to complete large print jobs with minimal effort.

Simplified Printing

OKI have developed the C911dn to be incredibly simple to use, minimising the amount of user interaction required. The intuitive print menus and large capacity accommodates effortless printing without ever compromising the quality of the output. The commercial print quality and versatility allows users to create a wide range of multimedia print outs – from glossy brochures to letterheads and flyers.

LED Print Technology

Guaranteeing high quality prints, using vibrant colours and tones, the OKI C911dn utilises advanced LED print technology. The 1,200 x 1,200dpi resolution helps create high quality images on paper up to 360gsm. OKI’s high definition consumables are incredibly quick and easy to replace – reducing downtime and supporting heightened productivity.


The OKI C911dn has been developed with a number of environmentally-conscious features and additions such as the automatic duplex printing and quick print-from-sleep speeds – encouraging users to power off the machine when it is not in use.

Product Video
What's in the Box?

What's in the Box?

  • C911dn Printer
  • 10000 Page CMYK Toner Cartridges
  • Software and Documentation CD
  • Power Cable
Detailed Specification

Detailed Specification


Double Sided Printing Unit (Duplex) Yes
Speed Colour Up to 50ppm Colour Print
Speed Monochrome Up to 50ppm Mono Print
First Page 8 seconds First page
Product Group Output A3
Double Sided Printing Automatic Double Sided Printing
Printer Resolution 2400 dpi Print


Interface Type(s) USB & Network
LCD Screen 10.9cm Colour Graphic LCD Screen

System Specification

Processor 1.2GHz Processor
Memory (Maximum) 2GB RAM
Hard Disk Optional HDD


Operating Systems Supported Windows & Mac Compatible

Media Handling

Paper Handling Input 1 530 Sheet Input Tray
Paper Handling Input 2 300 Sheet Multi-Purpose Tray
Maximum Duplex Paper Weight 320gsm
Maximum Paper Weight 360gsm
Media Sizes Supported Tray 1/2/3: A3, SRA3 (up to 330 x 457mm), SRA4, A4, A5, A6, B4, B5, B6; Multi-purpose tray: A3, SRA3, SRA4, A4, A5, A6, B4, B5, B6 Custom size: Width 64 - 330mm Length 89 - 1,321mm; High Capacity Feeder: A3, SRA3 (up to 328 x 457mm), SRA4, A4, A5, A6, B4, B5, B6
Minimum Duplex Paper Size A6
Minimum Paper Weight 52gsm

Barcodes & Labels

Barcode 5031713061113

Duty Cycle

Monthly Duty Cycle 300,000 Pages/Month
Recommended Max Print Volume 25,000 Pages/Month


Mono or Colour Printer Colour
Technology LED Laser Printer
Dimensions 640mm (H) x 699mm(W) x 625mm (D)- 82.0 kg
Product Type A3 Laser Printer
Carton Dimensions 96.5 kg


Printer Languages PCL5c, PCL6 (PCL XL), Adobe PostScript 3 with direct PDF

In the Box

In The Box C911dn Printer, 10000 Page CMYK Toner Cartridges, Software and Documentation CD, Power Cable

Cartridges Included

Black 10000 Pages
Cyan 10000 Pages
Magenta 10000 Pages
Yellow 10000 Pages

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Questions & Answers

Customer Questions & Answers

Can't find the answer you're looking for? Our printer experts are here to help! Ask a Question
  • Does the printer accept SRA3 paper and what is the maximum duplex weight?

    Yes, the OKI C911dn is capable of handling SRA3 media via Tray 1 and the multipurpose tray. The maximum duplex paper weight for this machine is up to 320gsm.

    On 21/08/2018 17:33:18
  • I can see the printer can cope with up to five additional paper trays. Can these have an assortment of stationeries and are they all individually addressable?

    If you add additional trays to the OKI C911dn you will have to option to decide what tray to print from. You can also label each tray individually, one could be A4 where another could be A3.

    On 05/06/2018 16:00:27
  • What is the maximum duplex weight on an A5 sheet through this machine?

    The maximum duplex weight on an A5 sheet that the OKI C911dn can handle is 320gsm.

    On 22/12/2016 11:20:57
  • Hi does the C911 have a driver for the new MAC OS ?

    The OKI C911dn is compatible with MAC OS 10.12 (Sierra) via use of the 10.10 Yosemite driver, available for download directly from OKI's website

    On 22/12/2016 10:53:55
  • I am currently printing certificates on card and I would like to know if this printer will allow me to do a straight through manual feed. I would also like to know if it will do 300gsm paper?

    Yes, this OKI C911dn can print through a straight manual feed and can handle 300gsm media paper.

    On 20/12/2016 15:54:03
  • can you used a USB 3.0 with this printer?

    The OKI C911dn is only compatible with a Hi-Speed USB 2.0.

    On 02/12/2016 09:35:36
  • I have been using a C9655n for years and it has been very reliable. I am looking to replace this unit, is this the direct replacement?

    Yes, the OKI C911dn is the direct replacement for the OKI C9655n model.

    On 02/12/2016 09:34:42
Customer Reviews Chemical Labelling

Overall Customer Rating

4.4 / 5
Already own this? Tell us what you think... Review This Product
  • Mark Golding 07 October 2017 3.25 / 5 Value 2 Features 4 Quality 5 Performance 2 OKI C911dn NIGHTMARE

    I do not recommend this printer at all for commercial use for the following reasons: 1. Massively expensive to run. Nearly every working part is a consumable that OKI monetizes excessively. 2. My unit was unreliable from Day One, producing patchy printing that was never resolved by engineers. 3. Erratic hardware & firmware. i.e. being told to replace a toner cartridge showing 10% remaining. Image drums failing half way through life. New Fusion Unit shipped out a month after new. 4. Prints double sheets too frequently, even though I carefully fan the paper and make sure they are cushioned with air. 5. OKI ignored my complaints when I demanded a replacement. Apart from this, the quality of print is first class.

  • stephen dumbarton 14 November 2016 5 / 5 Value 5 Features 5 Quality 5 Performance 5 Oki 911dn

    having been an oki 9650 owner for 4 years i have found this machine to be in a different class,print quality ease of use and the wide range of substrates and gramage it handles make this the perfect machine for me,i have a small digital print shop and this can handle all my requirements

  • Tracey Winters 20 January 2016 5 / 5 Value 5 Features 5 Quality 5 Performance 5 Couldn't be Happier

    I had done plenty of research on printers before calling, I needed a printer that could take heavy card without curling it. Luke dealt with my questions extremely fast and I had delivery of my 100kg printer to Northern Ireland a few days later. Excellent service from both printerland and the courier.


OKI Printers for the Chemical Industry

By purchasing an OKI GHS compliant printer, your company can ensure that all printed chemical hazard labels will comply with BS5609 and all current regulations.

Oki offers a range of high-performance, hard wearing and reliable printers which will ensure that your chemical labels withstand the harsh environments the industry has come to expect and helps you to avoid unnecessary costs of purchasing specialist thermal label printers.

All of our OKI GHS compliant printers have been independently testing by the PIRA (Print Industry Research Association) to ensure full compliance with Part 3 BS5609 on Avery approved media.

With the ability to print on media sizes between A7 and A4, your business can be confident that branding opportunities from a minimum of 2 colours can be achieved seamlessly without the need to purchase specialist high-end equipment yet still ensuring complete transparency of compatibility and compliance with a fully warranted solution to chemical labelling.

All print speeds, running cost calculations and consumable life cycles are MANUFACTURER ESTIMATES based on 5% per page coverage. Images are used for illustration purposes only

Running Costs

-All consumable life cycles are manufacturer estimates based on 5% coverage per A4 page

*Estimation based on toner/ink cartridges only and excludes long life components such as image drums and fusers.

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