LG 31.5' UHD 4K HDR Monitor, VA panel, 3840x2160, 144Hz, 4ms, 400 nits, DCI-P3 90%, Tilt/Height/Pivot adjustable Key Features •31.5-inch UHD 4K (3840x2160) •HDR10 •4K@144Hz from HDMI2.1 •AMD FreeSync™ Premium •USB Type-C™ with 65W Power Delivery •Height / Pivot / Tilt Adjustable Stand SPECS DISPLAY Size [Inch] 31.5 Aspect Ratio 16:9 Panel Type VA Surface Treatment Anti-Glare Response Time 4ms (GtG at Faster) Resolution 3840 x 2160 Pixel Pitch [mm] 0.18159 x 0.18159 Colour Depth (Number of Colours) 1.07B Viewing Angle (CR≥10) 178º(R/L), 178º(U/D) Brightness (Typ.) [cd/m²] 400 Contrast Ratio (Typ.) 2500:1 Colour Gamut (Typ.) DCI-P3 90% (CIE1976) Colour Gamut (Min.) DCI-P3 80% (CIE1976) Refresh Rate (Max.) [Hz] 144 Brightness (Min.) [cd/m²] 320 Contrast Ratio (Min.) 1800:1 Colour Bit 10bit (8bit+FRC) Size [cm] 80 CONNECTIVITY HDMI YES(2ea) DisplayPort YES(1ea) DP Version 1.4 USB-C YES(1ea) Headphone out YES USB Downstream Port YES(2ea/ver3.0) USB-C (Data Transmission) YES USB-C (Max. Resolution at Hz) 3840x2160@144Hz USB-C (Power Delivery) 65W FEATURES HDR 10 YES AMD FreeSync™ FreeSync Premium Colour Weakness YES Smart Energy Saving YES Colour Calibrated in Factory YES Flicker Safe YES Dynamic Action Sync YES Black Stabiliser YES Reader Mode YES VRR YES Super Resolution+ YES Auto Input Switch YES HDR Effect YES MECHANICAL Display Position Adjustments Tilt/Height/Pivot Borderless Design 3-Side Virtually Borderless Design Wall Mountable [mm] 100 x 100 OneClick Stand YES SOUND Maxx Audio YES Speaker YES DIMENSIONS/WEIGHTS Dimension in Shipping (W x H x D) [mm] 821 x 226 x 507 Dimension with Stand (W x H x D) [mm] 714.3 x 597.6 x 239.3 (UP) 714.3 x 487.6 x 239.3(Down) Dimension without Stand (W x H x D) [mm] 714.3 x 420 x 45.7 Weight in Shipping [kg] 12.4 Weight with Stand [kg] 8.7 Weight without Stand [kg] 6.8 INFO Product name UHD Year Y23 POWER Power Consumption (Sleep Mode) Less than 0.5W Power Consumption (DC Off) Less than 0.3W AC Input 100-240V (50/60Hz) Type External Power(Adapter) DC Output 19.5V, 10.8A, 210.6W ACCESSORY Adapter YES Display Port YES HDMI YES (ver 2.1) HDMI (Colour/Length) White / 1.5m Power Cord YES USB-C YES SW APPLICATION Dual Controller YES OnScreen Control (LG Screen Manager) YES STANDARD UL (cUL) YES CE YES KC (for Rep. of Korea) YES