OFU270U | 27 inch 4K Ultra HD Open Frame Monitor

Accuview’s OFU270U, 27 Inch 4K Ultra HD ruggedized open frame LCD monitor is perfect for industrial or commercial display use. With a 300 nit LCD panel and a wide viewing angle as 89 degree from right side and 89 degree from left side make this compact size open frame monitor useful in either indoor or outdoor environments.

Clear selection


ofu270u | 4K Ultra HD Open Frame Monitor

Accuview’s OFU270U, 27-inch Inch full array LED backlight LCD Open Frame Monitors is now available with a 300 nits LCD panel that shines in either indoor or outdoor environment. The outstanding Ultra Wide Viewing Angle 89°/89°/89°/89° (R/L/U/D), is one of the best in the market. It displays native 3840 x 2160 resolution and shows the picture in vivid details and optimal performance.


  • 27″ LCD; 16:9 Aspect ratio; (3840 x 2160) Resolution
  • 300 nits Brightness; 1000:1 Contrast Rate
  • Superior viewing angle: 89°(R)/89°(L)/89°(U)/89°(D)
  • HDMI x 2, DisplayPort x 2
  • Flexible Open Frame Mounting Brackets
  • VESA Mounting 75/100 mm
  • OSD/power lock secures your settings for public use
  • External 12V reliable power supply
  • Standard long term open frame enclosure design
  • Perfect fit for your kiosk, gaming machine and industrial machines
  • Compliant with RoHS, UL, CSA, TUV, FCCB, CE TCO 99, Energy Star


LCD Panel

Display Panel 27 inch TFT Active Matrix LCD Panel
Max. Resolution 3840 x 2160
Pixel Pitch 0.1553 (H) x 0.1553 (V) [mm]
Contrast Ratio 1000:1
Brightness 300 cd/m²
Display Area 596.16 x 335.34 [mm]
23.47 x 13.20 [inch]
Response Time 12 ms (Typ.)
Display Colors 1.07B
Viewing Angle 89°(R)/89°(L)/89°(U)/89°(D)
Backlight LED

Video and Power

Video connector HDMI x 2, DisplayPort x 2
OSD Control Power, Menu, Select (+,-), Auto
Power Consumption 35W
Power Supply External 12V Power Adapter
Universal 110-240VAC

Mechanical and Environment

Operation Temperature* 0° ~50°C
Storage Temperature* -20° ~60°C
Mounting Flexible mounting brackets
VESA 75/100 mm
Dimension 684 x 384 x 50 [mm] (with R/L brackets)
26.93 x 15.12 x 1.97 [inch]
Weight 14.40 lbs; 6.55 Kgs

* Operating/Storage Temperature of LCD Surface.

Technical Data

Download Product Specifications and Drawing

3D drawing available upon request

    Please verify your email address to download *


    * Only corporate emails accepted

    Power Cord Power Adapter

    Product Options

    OFU270U OFU270U | 27 inch 4K Ultra HD Open Frame Monitor with HDMI x 2, DisplayPort x 2
    OFU270U-UZ OFU270U-UZ | 27 inch 4K Ultra HD Open Frame Monitor with HDMI x 2, DisplayPort x 2, 24VDC
    OFU270U-UX OFU270U-UX | 27 inch 4K Ultra HD Open Frame Monitor with HDMI x 2, DisplayPort x 2, 9-36VDC

    Related Products

    SizeModelDescriptionResolutionAspect RatioBrightnessViewing AngleOperating TemperatureBacklight
    27OFU270A27 inch Open Frame Monitor1920 x 108016:9300 nits89°/89°/89°/89°0° ~50°CLED
    27OFU270E27 inch High Bright Open Frame Monitor1920 x 108016:91000 nits85°/85°/80°/80°0° ~50°CLED