Specifications

• Mfr Part Number: 27BL55U-B
• Display Type: IPS HDR UHD 4K Dispaly
• Display Area: 27" 
• Display Colors: 1.07 Billion
• Pixel Pitch: 0.1554 mm x 0.1554 mm
• Brightness: 300 cd/m2 (Typical)
• Contrast Ratio: 1,000:1 (Typical), 700:1 (Min.)
• Viewing Angle: 178°(R/L) , 178°(U/D)
• Response Time: 5 ms (GtG at Faster)
• Native Resolution: 3840 x 2160
• Interface: 2x HDMI Port, 1x DisplayPort, 1x Headphone Out
• Power:
  • Type: Adapter
  • Input: 100 - 240V, 50/60Hz
  • Power Consumption (Energy Star): 26W
  • Power Consumption (Max.): 41W
  • Power Consumption (Typ.): 36W
  • Power Save/Sleep Mode(Max): <0.5W
  • DC Off(Max): <0.3W
• Display Position Adjustments: Tilt/Height/Pivot
• VESA Standard Mount Interface: 100 x 100 mm
• Dimensions (WxDxH): 24.5 x 9.1 x 18.2 ~ 22.5 inch (w/ Stand); 24.5 x 1.8 x 14.6 inch (w/o Stand)
• Weight: 13.2 lbs (w/ Stand); 9.7 lbs (w/o Stand)