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Nio Color 3MP Dental (MDNC-3421)

Nio Color 3MP Dental (MDNC‑3421)

21" diagnostic display for the dental office

Nio Color 3MP Dental (MDNC‑3421)

21" diagnostic display for the dental office

  • Shows sharp, bright dental images
  • Reveals more details
  • Enables faster decisions





Our Nio Color 3MP dental display has everything it takes for dental specialists. It brings sharp and bright images to the diagnostic reading room so you can quickly visualize concealed anatomic structures and easily detect dental pathologies. The Nio Color 3MP is available with and without cover.

An accurate diagnosis 

The Nio Color 3MP dental display has been designed specifically for use in the dental reading room. For endodontic treatment, for example, visualization of small details is essential for a swift and correct diagnosis and an accurate treatment plan. Even when used in different ambient light conditions, the Nio Color 3MP display will provide you with crisp, high- contrast detail, enabling an accurate treatment planning. 

Planning with confidence 

Thanks to the integrated uniformity technologies, subtle abnormalities or concealed anatomical structures in the oral and maxillofacial region can be visualized without imperfections or screen noise. While keeping the brightness steady over time, you can make accurate decisions. 

In the case of oral surgery, it means critical structures can be more visible, which is crucial when planning for dental implant placement, for example. Detailed visualization of the bone structure, accurate localization of nerves and arteries all contribute to the success and safety of the procedure.


  • Nio Color 3MP dental with protective cover
  • Nio Color 3MP without cover


Please consult your Barco representative or distributor in your country or territory to confirm availability. A reference to any product or service on this site does not imply that such product is or will be available in your location.


Download spec sheet
General specifications
Screen technology
Active screen size (diagonal)
540 mm (21.3")
Active screen size (H x V)
432 x 324 mm (17.0 x 12.8")
Aspect ratio (H:V)
3MP (2048 x 1536 pixels)
Pixel pitch
0.2109 mm
Color imaging
Gray imaging
Bit depth
30 bit
Viewing angle (H, V)
Uniformity correction
Ambient light presets
Yes, reading room selection
Front sensor
Maximum luminance (panel typical)
900 cd/m²
DICOM calibrated luminance
500 cd/m²
Contrast ratio (panel typical)
Response time ((Tr + Tf)/2) (typical)
10 ms
Housing color
RAL 9003 / RAL 9004
Video input signals
1x DVI
1x DisplayPort
USB ports
1x USB 2.0 upstream (endpoint)
3x USB 2.0 downstream
Power rating
24 VDC, 4 A
Power requirements
This device shall only be powered by the following medical approved power supplies: Sinpro Electronics, type CPU110-201 Ratings marked on the medical power supply:
  • Input rating: 100–240 VAC, 1.5 A, 47–63 Hz
  • Output rating: 24 VDC, 4.58 A
Power consumption
50 W (nominal)
< 0.5 W (standby)
Dimensions with stand (W x H x D)
491 x 472~572 x 235 mm
Dimensions w/o stand (W x H x D)
491 x 378 x 84 mm
Dimensions packaged (W x H x D)
500 x 280 x 670 mm
Net weight with stand
Option DE: 12.0 kg
Option DE NC: 10.7 kg
Net weight w/o stand
Option DE: 7.0 kg
Option DE NC: 5.7 kg
Net weight packaged
Option DE: 16.5 kg (without accessories)
Option DE NC: 15.2 kg (without accessories)
-10° to +30°
-45° to +45°
Height adjustment range
100 mm
Mounting standard
VESA (100 mm)
Screen protection
Option DE: Protective, anti-reflective glass cover
Option DE NC: N/A
Recommended modalities
All digital images, except digital mammography
CE0123 (Medical Device)
FDA 510(K) K170837 for General Radiology
CCC (China), KC (Korea), PSE (Japan), BIS (India), EAC (Russia, Kazakhstan, Belarus, Armenia and Kyrgyzstan)

Safety specific:
IEC 60950-1:2005 + A1:2009
EN 60950-1:2006 + A1:2010 + A11:2009 + A12:2011 + A2:2013
IEC 60601-1:2005 + A1:2012
EN 60601-1:2006 + A1:2013 + A12:2014
ANSI/AAMI ES 60601-1:2005 + R1:2012
CAN/CSA C22.2 No. 60601-1:14

EMI specific:
IEC 60601-1-2:2014 (ed4)
EN 60601-1-2:2015 (ed4)
FCC part 15 Class B
ICES-001 Level B
VCCI (Japan)

China Energy Label, EU RoHS, China RoHS, REACH, Canada Health, WEEE, Packaging Directive
Supplied accessories
User guide
Documentation disc
System sheet
Video cable (1 x DisplayPort)
Mains cable(s)
USB 2.0 cable
External power supply
Optional accessories
Graphics board
QA software
5 years, including 20000 hrs backlight warranty
Operating temperature
0 °C to 40 °C (15 °C to 35 °C within specs)
Storage temperature
-20 °C to 60 °C
Operating humidity
8% to 80% (non-condensing)
Storage humidity
5% to 85% (non-condensing)
Operating pressure
70 kPa minimum
Storage pressure
50 to 106 kPa

EssentialCare for Diagnostic imaging

Protect your clinical efficiency

  • Assure your display's quality and compliance
  • Benefit from proactive, data driven support
  • Avoid downtime with upfront replacements

ManagedCare for Diagnostic imaging

Manage your diagnostic investment with absolute peace of mind

  • Professional health check
  • Weekly QAWeb follow-up
  • Longer swap coverage
  • QA compliancy assurance
  • Optimization insights & actions
  • On-site services & interventions

ConnectCare for Diagnostic imaging

Get the very best out of your investment

  • Professional health check
  • Weekly QAWeb follow-up
  • Longer repair coverage
  • QA compliancy safeguard
  • Optimization insights & actions

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