Size [Inch] 27 Size [cm] 68.47 cm Resolution 3840 x 2160 Panel Type IPS Aspect Ratio 16:9 Pixel Pitch [mm] 0.1554 x 0.1554 mm PPI (Pixel Per Inch) - Brightness (Min.) [cd/m?] 320 cd/? Brightness (Typ.) [cd/m?] 400 cd/? Color Gamut (Min.) DCI-P3 94% (CIE1976) Color Gamut (Typ.) DCI-P3 98% (CIE1976) Color Depth (Number of Colors) 1.07B Contrast Ratio (Min.) 1400:1 Contrast Ratio (Typ.) 2000:1 Response Time 5ms (GtG at Faster) Refresh Rate (Max.) [Hz] 60 Viewing Angle (CR?10) 178?(R/L), 178?(U/D) Curvature - HDR 10 YES Dolby Vision™ - VESA DisplayHDR™ DisplayHDR™ 400 HDR Effect YES Mini-LED Technology - Nano IPS™ Technology - Advanced True Wide Pol. - Color Calibrated in Factory YES HW Calibration HW Calibration Ready Auto Brightness - Flicker Safe YES Reader Mode - Color Weakness - Super Resolution+ YES Motion Blur Reduction Tech. - NVIDIA G-Sync™ - AMD FreeSync™ FreeSync VRR - VESA Adaptive Sync - VESA Dual-Mode - VESA ClearMR - Black Stabilizer YES Dynamic Action Sync YES Crosshair - FPS Counter - OverClocking - User Defined Key - Auto Input Switch YES RGB LED Lighting - PBP - PIP - Smart Energy Saving YES Camera - Mic - Live Color Low Blue Light - LG Switch - LG Calibration Studio (True Color Pro) YES Dual Controller YES OnScreen Control (LG Screen Manager) YES LG UltraGear™ Control Center - LG UltraGear™ Studio - D-Sub - DVI-D - HDMI YES(2ea) HDMI Version Supports TMDS 6G as compliant with HDMI 2.0 HDMI (HDCP Version) 2.3 DisplayPort YES(1ea) DP Version 1.4 DP (HDCP Version) 2.3 Thunderbolt - Thunderbolt (HDCP Version) - Thunderbolt (Data Transsmission) - Thunderbolt (Power Delivery) - USB-C YES(1ea) USB-C (HDCP Version) 2.3 USB-C (Data Transsmission) YES USB-C (Power Delivery) 90W Daisy Chain NO USB Upstream Port YES(1ea/ver2.0) USB Downstream Port YES(2ea/ver3.0) Built-in KVM YES LAN (RJ-45) - SPDIF out (Optical Digital Audio Out) - Audio In - Mic In - Headphone out 3-pole (Sound Only) Line out - Speaker 5W x 2 Bluetooth Connectivity - DTS Headphone:X - DTS Virtual:X - DepthSound - Maxx Audio YES Rich Bass - Pixel Sound (Cinematic Sound OLED) - Type External Power(Adapter) AC Input 100~240V (50/60Hz) Power Consumption (On-Mode) 25.2W Power Consumption (On-Mode) (ErP) 26W Power Consumption (On-Mode) (KR) 24W Power Consumption (Sleep Mode) Less than 0.5W Power Consumption (DC Off) Less than 0.3W Display Position Adjustments Tilt/Height/Pivot Wall Mountable [mm] 100 x 100 mm Dimension with Stand (W x H x D) [mm] 613.9*569.6*239.3 Dimension without Stand (W x H x D) [mm] 613.9*363.5*44.3 Dimension in Shiping (W x H x D) [mm] 696*212*496 Weight with Stand [kg] 5.85kg Weight without Stand [kg] 4.05kg Weight in Shipping [kg] 9.0kg D-Sub - DVI-D - HDMI YES Display Port YES Thunderbolt - USB-C YES USB A to B YES Remote Controller -