21.5" FHD OpenFrame Monitor
  • 21.5″ Full HD 1920 x 1080 LCD panel with LED backlight for 20% power saving and environmental protection
  • 0° C ~ 45° C range operating temperature
  • Surface capacitive touchscreen solution
  • USB touch interface
  • Signal interface: VGA & DVI with optional HDMI
  • Integrated bracket for easy installation
  • Versatile mounting method for rear mounting and VESA mounting
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The Advantech IDS-3121GD Embedded Open Frame Monitor series offers flexible options for LCD, touchscreen, signal interface and chassis mounting.The series supports rear and VESA mounting. The integrated brackets bring the benefits of easy installation and provide flexibility for different applications.



LCD DisplaySize21.5″
Resolution1920 x 1080, FHD
Viewing Angle (H/V°)178/178
Contrast Ratio1000 : 1
Response Time (ms)14
Backlight TypeLED
Backlight Life (hrs)50,000
Touch ScreenSurface Capacitive Touch
TouchscreenSurface HardnessMohs 7
Durability200 millions touches
Transparency91.5% +/- 1.5%
EnvironmentOperational Temperature0 ~ 45° C
Storage Temperature-20 ~ 60° C
Humidity10 ~ 90% @ 40° C, non-condensing
LCD DisplaySignal InterfaceVGA x 1; DVI-D x 1; 12V DC Jack x 1; USB x 1
Dimension536.6 x 295.2 x 48