LG 27EP950-B UltraFine 27-inch 4K OLED Professional Monitor

Specification:Display Size27 InchDisplay ResolutionUHD, 4K (3840 x 2160)Display TypeOLED PROAspect Ratio16:9Brightness250cd (typ) / 230cd (Min)Contrast Ratio1M:1Color SupportColor Gamut (Typ.): Adobe RGB & DCI-P3 99% (CIE1976)Color Depth (Number of Colors): 1.07BPixel Pitch (mm): 0.1554 x 0.1554 mm Refresh Rate60HzResponse Time1ms (GTG)Viewing Angle178º (R/L), 178º (U/D)Audio FeatureSpeaker: No Built-in SpeakerI/O PortsHDMI: Yes x 1DisplayPort: Yes x 2USB-C: YesHeadphone Out: YesUSB Up-stream: Yes (1ea/ver3.0)USB Down-stream: Yes (3ea/ver3.0)USB-C (DP Alternate Mode): YesUSB-C (Data Transsmission): YesUSB-C (Power Delivery): 90W Special FeaturesDynamic Action Sync: YesH/W Calibration (True Color Pro): YesColor Calibrated: YesDual Controller: YesOnScreen Control (OSC): YesHDR (High Dynamic Range): HDR 10Wide Color Gamut: YesVESA DisplayHDR™: Display HDR™400 TRUE BLACKTrue Color Pro: YesUser Define Key: Yes PowerType: External PowerInput: 100~240Vac, 50/60HzPower Save/Sleep Mode (Max): Less than 0.5WDC Off (Max) Less than: 0.3WPower Consumption (Typ.): 60WPower Consumption (Max.): 200W DimensionsWith Stand (WxHxD):624.84 x 586.74 x 238.76 (up)624.84 x 477.52 x 238.76 (down)Without Stand (WxHxD): 624.84 x 373.38 x 35.56 mmShipping Dimensions (WxHxD): 873.76 x 154.94 x 530.86 mm WeightWith Stand Weight: 4.80kgWithout Stand Weight: 3.08kgShipping Weight: 9.29kg StandDisplay Position Adjustments: Tilt/Height/PivotWall Mount100 x 100 mmAccessories (vary by regions)Display Port: YesHDMI: YesUSB Type-C: YesUSB Type C to A Gender: YesOthers (Accessory): DC Extension CableUSB A to B: Yes Warranty3 Years Brand Warranty.