OKI MC342dn A4 Colour Multifunction LED Laser Printer



Wireless version available + Free 3 Year Warranty + Free 8GB Memory Stick

  • Print/Scan/Copy/Fax
  • No page bending with straight through paper path
  • Up to 20ppm Colour Print
  • Up to 22ppm Mono Print
  • USB & Network
  • Automatic Double Sided Printing
  • 2400dpi Print
  • 250 Sheet Input Tray
  • 100 Sheet Multi-Purpose Input Tray
  • 533MHz Processor
  • 256MB (768MB) RAM
  • Windows & Mac Compatible
AirPrint Google Cloud Print Free Print Management Software
4.8 / 5 (8  reviews)
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  • Product  Overview
  • Detailed  Specification
  • Cartridges & Accessories
  • Product  Overview
  • Detailed  Specification
  • Cartridges & Accessories
  • Questions & Answers

OKI MC342dn in More Detail

Print, Scan, Copy and Fax in your small office with the Oki MC342dn A4 colour multifunction printer.
Double sided printing, copying and scanning are standard through the printer itself or the 50 sheet Reverse Automatic Document Feeder.

Navigation is easy using the 3.5" LCD control panel with one touch function buttons.

Scan documents direct to PC, Network or Email. Also print from or scan to a USB stick.

ProQ2400 ensures high quality prints. Print on card stock with a weight of 220gsm.

ID copying is easy using the ID function which ensures both sides of the card are on a single sheet.

Power saving features include Eco mode to help reduce energy usage and Deep Sleep mode to reduce energy consumption to 1.2W when the printer is not in use.

Compare RangeDouble Sided PrintingMemoryNetwork ReadyWireless Ready Price ex Vat 
OKI MC342dnwAutomatic256MB (768MB)YesYesmore info£204.83

Detailed Specification


Speed Colour Up to 20ppm Colour Print
Speed Monochrome Up to 22ppm Mono Print
Product Group Output A4
Double Sided Printing Automatic Double Sided Printing
Printer Resolution 2400dpi Print
Double Sided Printing (Duplex) Duplex as Standard
Print First Page 8.5 Seconds
Warm Up Time 60 Seconds


Scanner Speed Colour: 20ipm, Mono: 30ipm scan
Scanner Optical Resolution 1200 x 1200 dpi Scan
Double Sided Scan Automatic
Scan Facility Present Yes
Scanner Bit Depth Input 48-bit / Output 24-bit
Scanner Features Scan to FTP, HTTP, USB memory, Email, TWAIN, CIFS and Scan to Application and Fax1 from Actkey Utility
Scanner Type A4 Flatbed RADF & 50-sheet Reverse Automatic Document Feeder (RADF)


Copy Speed Colour 20cpm Color Copy
Copy Speed Monochrome 22cpm Mono Copy
Copier Resolution 600 x 600 dpi Copy
Colour Copier Yes
Copy Facility Present Yes
Copy First Page 12 seconds


Fax Speed 33.6kbps Fax


Interface Type(s) USB & Network
Network Interface 10/100 TX Ethernet Network
Airprint Compatible Yes
Network Ready Yes
RJ-45 Ports 1 x RJ-45
USB Port Yes
USB Ports 1 x USB 2.0

System Specification

Processor 533MHz Processor
Memory (Maximum) 256MB (768MB) RAM


Operating Systems Supported Windows & Mac Compatible

Media Handling

Paper Handling Input 1 250 Sheet Input Tray
Paper Handling Input 2 100 Sheet Multi-Purpose Input Tray
Paper Handling Input 3 50 Sheet RADF
Automatic Document Feeder Yes
Maximum Copies 99
Maximum Duplex Paper Weight 176gsm
Maximum Paper Size A4
Maximum Paper Weight 220gsm
Paper Handling Output 150 Sheet Face Down, 100 Sheet Face Up
Paper Size A4, A5, B5, A6, Envelopes (C5, DL, Com-9, Com-10, Monarch), Index Card (3” x 5”) (75 x 125mm), Photo Size (4” x 6”, 5” x 7”) (100 x 150mm, 125 x 175mm), Custom Size (up to 1320mm length including banners)
Scanner Document Size A4

Barcodes & Labels

Barcode 5031713057468

Duty Cycle

Monthly Duty Cycle 30,000
Recommended Max Print Volume 2,000 Pages/Month


Mono or Colour Printer Colour
Multifunction Summary Print/Scan/Copy/Fax
Technology Multifunction LED Laser Printer
Case Colour Ivory
Dimensions 427mm (W) x 509mm (D) x 444mm (H) - Weight 29kg
Environmental Operating Temperature 10 to 32C - Humidity 20 to 80%
Noise Level 52dbA
Power Consumption Typical: 500W; Max: 1170W; Idle: 100W; Power Save: <20W; Deep Sleep: <1.2W; Auto-Off: <0.5W
Product Summary OKI MC342DN A4 Colour Multifunction LED Laser Printer
Product Type A4 Laser Printer
Voltage/ Power/ Frequency 220 to 240VAC / 50 to 60Hz

Consumable Info

Drum Life 30k black or 20k colour
Number of Print Cartridges 4 (black, cyan, magenta, yellow)


Printer Languages PCL6 (XL3.0), PCL5c, PostScript 3 emulation, SIDM (IBM-PPR, EPSON-FX)
Font Capabilities Scalable: 87 PCL Fonts and 80 PostScript fonts; PCL Bitmap fonts: Lineprinter OCR-A/B, USPS ZIP Barcode
Preset Reduce/Enlarge Ratios Zoom 25-400%


Security IP Filtering, MAC Filtering, SSL/TLS, NIC Driver (IC+), WindowsRally EmailAlert, EAP(IEEE802.1X), IPSec

In the Box

In The Box OKI MC342dn colour MFP, AC Cable (UK), CD/DVD (including Utilities/ Drivers and User Manuals), Setup Guide, Image Drum and CMYK Starter Toners = 750 pages

Cartridges Included

Black 750 Pages
Cyan 750 Pages
Magenta 750 Pages
Yellow 750 Pages


Warranty 3 year Return to Base Warranty - Must be registered within 30 days from purchase

Customer Questions & Answers

Can't find the answer you're looking for? Our printer experts are here to help! Ask a Question
Customer Reviews

Customer Reviews

Write a review for OKI MC342dn
  • 5 / 5
    h patel 28/6/2016
    5 Value
    5 Features
    5 Quality
    5 Perfomance


    every thing was clear and the price was good so overall the website is good and the feedback is also good, as the customer care team phoned me to ask if i was happy with i have ordered.

  • 5 / 5
    Paul Murray 12/8/2015
    5 Value
    5 Features
    5 Quality
    5 Perfomance

    Great Printer - Great Company

    Great value printer from a reputable maker. Very easy to set up and start printing. Excellent service and support from knowledgeable sales team. No pushy sales techniques, just simple honest service and advice. Superfast delivery and great cash back offer. Printerland are now my 'go to' supplier for printers.

  • 4.75 / 5
    Steve Holden 12/8/2014
    5 Value
    5 Features
    5 Quality
    4 Perfomance

    Brilliant Oki!

    Absolutely everything I have come to expect from Oki printers! I have three Oki's in the office and the new MC342 prints with the same slightly shiny finish which looks excellent and just like professional litho printing. The only minor drawback is the small (256mb) memory. Memory is so cheap now I think a network printer should have at least 4gb as standard, otherwise the usual 5 out of 5 for Oki

  • 5 / 5
    Paul Elsdon 24/4/2014
    5 Value
    5 Features
    5 Quality
    5 Perfomance

    New multi-function printer

    This was my first purchase of a multi-function printer, so I'm not sure what to expect. The service so far has been good. There was a delay for delivery but I've been kept up to date on the process although this date does keep changing. These constant delivery date changes has been the biggest frustration as I've already sold on my old printer that now only prints sensibly in black and white. Therefore, I'm now without any means to print until I get the new one.

  • 5 / 5
    Chris Hilton-Johnson 7/4/2014
    5 Value
    5 Features
    5 Quality
    5 Perfomance

    Versatile MFP

    Great Price for a really good product - does everything we want. Printerland are an excellent, knowledgeable supplier As to setup: Beware disabling SNMP. Do that & your printer cannot be found by the Configuration tool in Windows.

  • 5 / 5
    Phil Swallow 27/3/2014
    5 Value
    5 Features
    5 Quality
    5 Perfomance

    Superb Colour Laser Multifunction Device

    I can't fault this device in terms of quality of build/output, features and performance speed. It was easy to set up and having AirPrint is a real bonus, too. Also particularly impressed that this was an upgrade from my order due to the lower version not being in stock - original price was honoured so that was much appreciated. And a 3 year OKI warranty is both rare but welcome in these days of throwaway technology. I'm delighted with this purchase!

  • 5 / 5
    Jonathan Simm 15/3/2014
    5 Value
    5 Features
    5 Quality
    5 Perfomance

    Excellent service

    Advisor could not have been more helpful on the telephone. the result is we have an OKI printer/scanner/copier with which I am delighted and has been easy to set up and ideal for home office use. The deliver was also incredibly prompt - order at lunchtime and delivery first thing before I went to work the following day.

Promotion Terms

Free 3 Year Return to Base Warranty

Buy this printer and you can receive a 3 year Return to Base warranty upon registration.

To Register your warranty please click here

Warranty must be claimed within 30 days of purchase

FREE 8GB USB Memory Stick

Buy this printer and you can claim a FREE 8GB USB Memory Stick from Printerland.

for terms & conditions or to make a claim click here

What is AirPrint?

Apple AirPrint allows full colour, top-quality printing from iOS devices such as iPhones and iPads directly from within many Apps available from the Apple App Store.

To take advantage of AirPrint, your compatible printer must be connected to the same wireless network as your iOS device or Mac computer.

AirPrint enables users to print wirelessly from within applications on Apple devices to AirPrint Compatible Printers connected to a wireless network. You can use your iPhone, iPod Touch or iPad to easily print via Airprint without the need to install drivers or configure the printer queue. Just tap 'print' and select your AirPrint compatible printer, and print!....It's that simple.

What You See is What You Print

If you can open it on your apple device, chances are you can print it with AirPrint and an AirPrint compatible printer. Airprint works with Safari, Mail, Photos, iWork, PDF's in iBooks and many third-party AirPrint compatible apps available from the app store.

Full list of AirPrint compatible printers

Third-Party Apps

There are also a wide variety of third-party apps available to enable wireless printing through Apple devices, even to machines that are not natively AirPrint compatible printers. By sharing a printer installed on an Apple Mac or Windows Pc over a wireless network any printer may be able to take advantage of the AirPrint features. (An additional third-party app may be required to be installed on the local machine)

*For full AirPrint support, a printer firmware upgrade may be required which is available directly from the relevant manufacturer website.

Please note. Whilst every effort has been made to ensure that the above information is correct at the time of publication, Printerland will not be held responsible for the content of any third-party software suggested on this site and usage of any such software is at the users own risk. Printerland is unable to provide support for Airprint compatible printer software and any such advice should be readily available from the relevant manufacturer or developer.

Google Cloud Print

What is Google Cloud Print?

With Google Cloud Print, you can print any document from anywhere to your Google Cloud Print connected printer.

When you print using Google Cloud Print, your file is securely transferred over the internet to your printer. Whether you are in the same room or even in a different country on a different continent you can print whatever you want using any device such as a smartphone, tablet PC or desktop computer.

Share with friends or colleagues

Google Cloud Print enables you to share your printer with friends, family or work colleagues with ease. From the Google Cloud management page you can share your printer securely with trusted individuals.

Scalable Printing Solution for Business

Google Cloud Print is used internally by Google employees on hundreds of printers and is designed to scale to your business demands, growing with your business or as a replacement for your existing printing infrastructure.
Free Print Management Software
Print Job Accounting

OKI Print Job Accounting

OKI® Print Job Accounting software enables you to securely monitor your print fleet so you can charge back departments, bill back clients, and control the cost of colour prints.

See Exactly Who is Printing What

This optional application for OKI colour, mono and multifunction printers helps to give you a clear overview of of print activity by tracking the output of each individual user or department.

Assign cost values to documents including full colour and duplex (double sided) jobs to allow you to use information gathered to charge back departments or clients.

Easily capture full details surrounding:

  • Colour Vs Black & White pages
  • Number of printed pages
  • Page size
  • Media types
  • Paper trays used
  • Document name
  • Total time spent by job/person/department

Perfect for Multi-Device Owners

Print Job Accounting is designed for use by small or large business alike with multiple print sources with support for up to 50 devices for the standard version or even 1,000 printers when you upgrade to the enterprise version.

Total Access Control

Keep control over your workgroup's print output by defining who can print and what gets printed. Restrict users to black & white printing or allow access to full colour HD prints.

Assign access levels by username, application, file name, PC/server name or website URL. All policies are password protected and added security is provided by restricting authentication through the system manager.

Speak to an OKI specialist at Printerland on 0800 840 1992 for more information

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

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What's in the Box?

OKI MC342dn colour MFP

AC Cable (UK)

CD/DVD (including Utilities/ Drivers and User Manuals)

Setup Guide

Image Drum and CMYK Starter Toners = 750 pages

Customers who viewed this went on to buy...

Running Costs

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

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