MC342dn/MC342w Specifications
Versatile A4 colour multifunction
printer for micro business or home office
The affordable MC342 is the perfect device
for the micro business or home office with low
usage and print volume requirements providing
a variety of functions and a flexibility of printing,
scanning, copying and faxing. With colour print
speeds of 20ppm and mono print speeds of
22ppm, the MC342 can easily manage all your
printing requirements in house.
Outstanding print quality and media flexibility
And, for added versatility the MC342w model
offers wireless networking that allows you to
place your MFP wherever is most convenient.
 OKI Template Manager makes it easy to
format and print various documents in-house
Efficient and cost saving functionality
Functionality to improve your productivity
and workflow
 High quality copying and scanning using LED
digital technology
 Overlay function enables you to save logos or
forms in the MFP memory, for re-use in other
documents
 Automatic Duplex printing, copying, scanning
and faxing as standard with colour print speeds
up to 20ppm
 50-sheet Reverse Automatic Document Feeder
for quick and easy copying and scanning
double-sided documents  Time to first print, 9 seconds colour, 8.5
seconds mono
 Intuitive menus and controls with one touch
function buttons and 3.5” LCD display for
simple user interface
 Scan directly to a USB memory stick, PC,
Network or to anyone with an email address
Colour/Mono
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Duplex print, copy, scan, fax
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Prints A6 to 1320mm, up to 220gsm a
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 USB and network TWAIN scanning (PC and Mac)
 LDAP direct access to contact and email data
from an existing server directory
 Auto-Off mode automatically powers
down from Deep Sleep, reducing energy
consumption when not in use
 Free consumables recycling programme
Useful utilities that help you control and manage
your printing
 PrintSuperVision helps you control and resolve
issues with printers across your networks
 Print Job Accounting provides visibility and
control of your organisation’s print spend
across your network
 Multiple copying and scanning configurations
with single or double sided output
 ID card copying for simple copying of double
sided ID cards on a single sheet
 Document collation automatically sorts
copies of multi-page document
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 Fast scan speed of up to 20ppm colour and
30ppm mono
 Deep Sleep mode reduces energy
consumption to less than 1.5W
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 Send faxes over the internet
 Eco mode improves throughput performance
and reduces energy consumption
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Outstanding features to support your
business needs
1 – 5 users
 Flexible media handling: from A6 to 1320mm
banners; card stock up to 220gsm
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The MC342/MC342w are built on tried and tested
LED technology that your business can rely on to
deliver over and over again, supported by a 3-year
warranty.
 Microfine High Definition toners for superb
print quality
 Mobile printing - print effortlessly from
your smartphone or tablet. This printer is
compatible with Cortado Workplace and ePrint
by Microtech Corp, enabling you to print
where ever you are, without having to connect
directly to a printing device
 ProQ2400 multi-level output quality,
1200 x 600dpi print resolution
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MC342dn/MC342w - Colour and Mono Multifunction Products
Typefaces
Printer
A4 Print speed 20ppm colour, 22ppm mono
Printer fonts
Time to first print 9 seconds colour, 8.5 seconds mono
Warm up time
Up to 60 seconds from power on and up to 32 seconds from
power save
Barcode
Processor speed 533MHz
Scanner
Scalable: 87 PCL Fonts and 80 PostScript fonts; PCL Bitmap
fonts: Lineprinter OCR-A/B, USPS ZIP Barcode
11 types of one dimension with 27 variations: UPC-A, UPC-E,
EAN/JAN-8, EAN/JAN-13, Interleaved2of5, Code39, Code 128,
EAN/UCC-128, CODABAR, ZIP+4POSTNET, Customer barcode; 1
type of two dimension: PDF417
Print Quality
Optical Resolution 1200 x 1200dpi
Speed Up to 20ppm colour, up to 30ppm mono
Colour depth Input 48-bit / Output 24-bit
Document input
50-sheet Reverse Automatic Document Feeder (RADF),
flatbed scanner
Contrast 7 Levels
Format PDF, M-TIFF, JPEG, XPS
Address book LDAP, 100 E-mail address, 20 group addresses
Scan to FTP, HTTP, USB memory, E-mail, TWAIN, CIFS
Copy
First copy out Less than 14 seconds colour, less than 12 seconds mono
Speed Up to 20cpm colour and up to 22cpm mono
Resolution ProQ2400 Multi-level Technology, 1200 x 600dpi, 600 x 600dpi
Enhancements
Paper Handling
Paper capacity
Maximum copies 99
Fax
Connectivity RJ11 x 2 (Line/Tel), PSTN, PBX Line
Speed ITU-T G3(Super G3) up to 33.6kbps, 3 seconds/page
Tray 1: A4, A5, B5, A6; Multi-purpose tray: A4, A5, B5, A6,
Envelopes (C5, DL, Com-9, Com-10, Monarch), Index Card (3” x
Paper sizes 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); Duplex: A4, A5, B5; RADF: A4, A5, B5, A6
Paper weight
Broadcast Maximum 100
Page memory 4MB (approx. 200 pages transmit and receive)
Tray 1: 64 to 176gsm; Multi-purpose tray: 64 to 220gsm;
Duplex: 64 to 176gsm; RADF: 60 to 105gsm
Duplex Standard
Paper output Face Down: 150 sheets of 80gsm; Face Up: 100 sheets of 80gsm
General Features
Memory Standard RAM: 256MB; Maximum RAM: 768MB
Operating temperature/ humidity: 10°C to 32°C (17°C to 27°C
Environment recommended)/ 20% to 80% RH (50% to 70% RH recommended)
Storage temperature/ humidity: -10°C to 43°C/ 10% to 90% RH
Fast dialing 16 one touch dials (8 x 2 using shift key), 100 speed dials
Groups Up to 20
Tray 1: 250 sheets of 80gsm; Multi-purpose tray: 100 sheets
of 80gsm; RADF: 50 sheets of 80gsm
Maximum paper capacity 350 sheets of 80gsm
Resolution Up to 600 x 600dpi
Reduction / Enlargement Zoom 25-400%
Auto Color Balance, Photo Enhance via driver
(excludes PostScript driver)
Power supply Single phase 220 to 240VAC, frequency 50-60Hz +/- 2%
Typical: 500W; Max: 1170W; Idle: 100W; Power Save: <20W;
Power consumption Deep Sleep: <1.5W; Auto-Off: <0.5W
Operating: 52dB(A) or less (copy); Standby: 33dB(A);
Noise level Power save: Inaudible
Operator Panel
LCD Panel
Single simplified blue backlit graphics panel:
84.1mm (W) x 33.6mm (H); Resolution: 320x128 dots
12 alpha/numeric keys, 3 main function buttons (Copy, Scan,
Print), Color & Mono Start, Status, Setting, Help, 6 main
Key pad
navigation buttons (Back, Up, Down, Left, Right, OK), Clear,
Stop, Power Save, Reset/Log Out
Interface and Software
Connectivity 10/100 TX Ethernet, USB 2.0 Device IF, USB 2.0 Host IF
Printer languages
PCL6 (XL3.0), PCL5c, PostScript 3 emulation,
SIDM (IBM-PPR, EPSON-FX)
MC342dn, MC342w: All major network protocols supported via
ethernet card with internal web server for printer and network
card set-up and management. TCP/IPv4&v6, SMTP, POP3,
HTTP, SNMPv1&v3, DHCP, DNS, LPR, Port9100, BOOTP, ARP,
FTP, CIFS, LDAP, SLP, Bonjour. NetWare, EtherTalk, NetBEUI,
Network & protocols
LLTD, Web Service on Devices. MC342w: Wireless LAN Protocol
(IEEE802.11b, IEEE802.11g, IEEE802.11n, Infrastructure
Mode, WEP, WPA(TKIP), WPA2(AES), WPS-PBC, WPS-PIN, Open
system authentication, Shared key authentication, IEEE802.1x
authentication)
OS Compatibility
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Windows XP (32-bit & 64-bit) / Server 2003 (32-bit & 64-bit) /
Server 2008 (32-bit & 64-bit) / Server 2008 R2 (64-bit) / Vista
(32-bit & 64-bit) / Windows 7 (32-bit & 64-bit) / Windows 8
(32-bit & 64-bit); Mac OS X 10.3.9 to 10.8
Advanced networking IP Filtering, MAC Filtering, SSL/TLS, NIC Driver (IC+),
& security WindowsRally EmailAlert, EAP(IEEE802.1X), IPSec
Utility suite1
Template Manager2, Color Correct, OKI LPR2, Color Swatch
Utility2, PrintSuperVision.net2, PrintSuperVision Multiplatform2,
Print Job Accounting Server2, Print Job Accounting Client, Web
Driver Installer2, Network Card Setup, Configuration Tool2, ICC
Color Profiles, PS Gamma Adjuster, Profile Assistant3, PDF Direct
Print2, Actkey2
Dimensions (HxWxD) 444 x 427 x 509mm
Weight4 <29kg approx
Maximum: 30,000 pages/month;
Duty cycle Recommended: Up to 2,000 pages/month
3 years extended warranty upon registration within
Warranty 30 days of purchase
Product order number MC342dn: 01331401; MC342w: 01331402
Accessories (Order Numbers)
Memory 256MB: 01182907; 512MB: 01182908
Consumables (Order Numbers)
Toner cartridge*
Black: 44973536
(2,200 pages)
Toner cartridges*
Cyan: 44973535; Magenta: 44973534; Yellow: 44973533
(1,500 pages)
Image drum** 44968301
Transfer Belt
44472202
(60,000 pages)
Fuser Unit
44472603
(60,000 pages)
*Toner: A4 pages yield compliant with ISO/ISC 19798. Printer shipped with toner for 750
A4 pages.
**Drum: Average life of 3 pages per job from tray 1 in simplex mode (30,000 pages black,
20,000 pages colour).
Document management Nuance PaperPort SEv11, Nuance OmniPage SEv16
Check local OKI website for latest driver releases and OS compatibility; 2Windows only; 3Mac only; 4Including all consumables
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Consumables Information: For the protection of your printer, and in order to ensure that you benefit from its full functionality, this model has been
designed to operate only with genuine OKI toner cartridges. These can be identified by the OKI trademark. Any other toner cartridge may not operate
at all, even if it is described as “compatible”, and if it does work, your printer’s performance and print quality may be degraded.
3 Year Return to Base Warranty
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Our devices are manufactured to the highest standards of quality and technology, which has been confirmed by independent tests.
We are so convinced of the high quality of our products that we are offering you an extension of the standard warranty period to 3
years at no extra cost to you. Simply register your product within 30 days of purchase to be eligible for our unique all inclusive offer.
For further information please visit: www.oki.co.uk/warranty
Without registration, the standard pan-European 1 year return to base warranty applies.
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Oki Systems (UK) Ltd.
Blays House, Wick Road
Egham, TW20 0HJ
United Kingdom
T +44(0) 1784 274300
F +44(0) 1784 274301
www.oki.co.uk
©2013 Oki Europe Ltd. Version 1.0 02/2013.
Specification subject to change without notice. All trademarks acknowledged.