Print your medical imaging in HD colour with integrated DICOM

C831 DM Specifications
Print your medical imaging in HD colour
with integrated DICOM A4/A3 printers
OKI is a leader in printing innovation, providing
organisations with High Definition colour printing
devices based on digital LED technology, and
now our sophisticated range of printers integrate
seamlessly with your clinical systems using
A first in medical imaging and printing
This is a first in digital printer technology,
combining the cost effectiveness and high quality
output of an LED printer with embedded DICOM
software, allowing you to print directly from
medical equipment without the use of conversion
software or external print servers. You no longer
need to settle for expensive printing on specialist
media and devices.
With the C831 DM you can now print your medical
imaging cost effectively on standard media
formats in vibrant, HD colour and in sizes up to
A3. From nuclear medicine to scans (eg MRI, CT)
and ultrasounds, these images can now be easily
printed for your own non-diagnostic use or to
provide a copy for your patients and clients to
take away with them.
Reduce your costs and improve your printing
The C831 DM is not only perfect for your medical
imaging printing, it can also be used for your
standard office printing, from patient letters and
forms to medical reports, allowing you to choose
one machine that answers all the needs of your
organisation, cutting down on the number of
devices and consumables used.
The C831 DM is based on our existing, award
winning printers, offering the same reliability,
ease of use, low total cost of ownership,
media flexibility and high quality output, with
the additional benefit of embedded DICOM
technology. Through system integration, the use
of energy efficient equipment, standard printer
consumables and a three year on-site warranty,
the C831 DM offers considerable savings for your
day-to-day printing needs.
See it clearer with OKI
Talking directly with your medical imaging
equipment, the C831 DM presents many
opportunities for printing high quality, nondiagnostic images in HD mono and colour on a
wide range of media. The significantly reduced
costs of printing using the C831 DM, compared
with traditional DICOM printing technologies,
allows medical establishments to change their
approach to printing.
Imagine the possibilities; print MRI scans in
colour, offer mothers-to-be A4 or A3 ultrasound
scans or keep sharp and clear non-diagnostic
images in patients’ records, and all at a very low
cost. In fact, the same cost of printing as standard
office documents.
Benefits at a Glance
Fully integrated DICOM print server
Up to 3 simultaneous imaging equipment
Recommended usage - Nuclear medicine,
ultrasound, MRI/CT scans
High quality non-diagnostic mono and colour
printing of medical images
No additional external hardware or software
Handles media from A6 to A3 wide 1200mm
banners, from 64 to 256gsm
Three year on-site warranty (product to be
registered within 30 days of purchase)
C831 DM - Colour and Mono DICOM Embedded Printer
Consumables (Order Numbers)
The C831 DM is a very small footprint A4/A3 DICOM imager.
Perfect for nuclear medecine, ultrasound, CT, MRI
Toner cartridges* Cyan: 44844507; Magenta: 44844506;
(10,000 pages) Yellow: 44844505; Black: 44844508
CMYK toner based engine with tandem technology. Light
sources are LED arrays @ 600 dpi with multi level capability
Image drum** Cyan: 44844407; Magenta: 44844406;
(30,000 pages) Yellow: 44844405; Black: 44844408
Imaging Technology
Network 10/100 Base TX (RJ45) interface
Transfer Belt
(80,000 pages)
Fuser Unit
(100,000 pages)
General Features
Print Format - Paper weight A4 and A3 - 64 to 256gsm
Dimensions (HxWxD) 360 x 449 x 552mm
Weight 37kg
DICOM Server Features
Capability DICOM 3.0 Print SCP
Maximum number of AET 25
Office Usage Features
C831 DM inherits all
Please refer to C831 specsheet available on OKI websites
features of standard product
DICOM Interface
On embedded web server Full configuration of the server features, log viewing
Max # calling modalities No limitations
Maximum connections 3 simultaneous
Dicom Server interface Integrated web server
Log Extended log capability in case of troubleshooting
LUT support identity, reverse, lin-od
Image generation
Specific color and mono rendering optimized for medical
Graphical Header Capability to add a graphical header on each printout
AET Dependent Features
AET Name Print SCP Application Entity Title (AET)
Printer Tray Use preferred paper for your medical prints
Copy Send one, print what you need
Page Format Force the printout on the selected format
Border Density Value from Black, White or Client
Empty image Density Value from Black, White or Client
Replace Header By Logo
Use a graphical header instead of text for enhanced
communication on the printouts
Header Enter text that will print on top of page if Logo isn’t used
Footer Edit the text on page bottom
Contrast Add or remove contrast on the printouts
Brightness Add or remove brightness on the printouts
Hi Quality Glossy Black Print your greyscale images using best composite rendering
Cyan, Magenta Range from 0.01 to 2.90 by step of 0.01. Values lower than 1.00
and Yellow Gamma will lighten, values higher than 1.00 will darken the image
Smoothing Prompts C831 to use or not adjustable Sharpen filter to print
Polarity Force image polarity inversion if needed
Accessories (Order Numbers)
Duplex 44717603
2nd/3rd/4th paper tray 44713903
Cabinet 01321101
*Toners: A4 pages yield compliant with ISO/ISC 19798. Printer shipped with toner for 2,500 A4 pages yield compliant with ISO/ISC 19798.
Medical printing strongly alter these values.
**Drum: Average number of A4 pages printed.
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.
ok i
3 Year On-site Warranty
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 Without registration, the standard pan-European 1 year warranty applies.
Oki Europe Ltd.
Blays House, Wick Road
Egham, TW20 0HJ
United Kingdom
T +44(0) 20 8219 2190
F +44(0) 20 8219 2199
©2014 Oki Europe Ltd. Oki Europe Ltd. is part of the OKI Electric group of companies. Version 3.0 11/2014.
Specification subject to change without notice. All trademarks acknowledged. *DICOM is the registered trademark of the National Electrical
Manufacturers Association for its standards publications relating to digital communications of medical information.