The LG UltraGear 27GX790A-B is a high-end gaming monitor designed for gamers who demand top-tier performance and visual quality. Combining OLED technology with an impressive 480 Hz refresh rate, it delivers an unparalleled gaming experience.
- OLED panel provides vibrant colors and deep blacks for realistic visuals
- 480 Hz refresh rate ensures ultra-smooth motion without tearing
- 0.03 ms response time minimizes motion blur for precise gameplay
- DisplayHDR True Black 400 enhances contrast and detail in dark scenes
- Adaptive Sync technologies prevent screen tearing and ensure fluid gameplay
Brilliant Visuals with OLED Technology
The OLED panel of the LG UltraGear 27GX790A-B offers exceptional color reproduction and deep blacks. With a QHD resolution of 2560 x 1440 pixels and a contrast ratio of 1,500,000:1, games and movies are displayed with impressive detail. The DisplayHDR True Black 400 certification further ensures outstanding HDR performance.
Incredible Speed for Competitive Gaming
Featuring a 480 Hz refresh rate and an ultra-fast 0.03 ms (GtG) response time, this monitor provides an extremely smooth and responsive gaming experience. Adaptive Sync technologies like NVIDIA G-SYNC and AMD FreeSync Premium Pro ensure synchronized rendering, effectively eliminating screen tearing and stuttering.
Versatile Connectivity and Ergonomic Design
The LG UltraGear 27GX790A-B offers modern connectivity options, including DisplayPort 2.1 and HDMI 2.1, providing high bandwidth for the latest graphics cards and consoles. The anti-glare coating reduces reflections, enhancing visibility in bright environments. Additionally, the ergonomic stand allows for height and tilt adjustments, ensuring optimal comfort during extended gaming sessions.
Colour
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Primary Colour
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Anthracite
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Dimensions
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Length / Depth
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248.9 mm
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Width
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604.5 mm
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Height
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469.9 mm
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Width (without stand)
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604.5 mm
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Depth (without stand)
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45.7 mm
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Height (without stand)
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350 mm
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Weight
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9.3 kg
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Weight (without stand)
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5.08 kg
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Display
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Display Size in Inch
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26.5 "
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Display Size in cm
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67.3 cm
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Display Resolution
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WQHD (2560 x 1440 Pixel)
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Display Aspect Ratio
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16:9
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Display Refresh Rate
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480 Hz
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Display Panel Type
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OLED
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Colour depth
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max. 1.07 billion colours (10 bit)
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Colour space
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98.5% DCI-P3
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Contrast Ratio (Static)
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1,500,000:1
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Curved Display
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No
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Display Response Time
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0.03 ms
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HDR
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Yes
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HDR Standard
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VESA DisplayHDR True Black 400
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Screen Brightness SDR / normal
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275 cd/m²
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Screen Brightness HDR
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1300 cd/m²
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Viewing angle
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178° horizontal / 178° vertical
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Display Surface Type
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non-glare
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Touchscreen
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No
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Power Supply
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Power Supply Position
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External
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External Ports
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Display Connectors
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Display Port (1x), HDMI (2x)
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USB hub
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Yes
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Standards / Specifications
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Adaptive Sync Technology (G-SYNC / FreeSync)
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AMD FreeSync Premium Pro, NVIDIA G-SYNC Compatible
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Standard / specification
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DisplayPort 2.1, HDMI 2.1, USB 3.0
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Connectivity
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Peripheral connectors
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3.5 mm jack 4-pole, TRRS (1x), USB 3.0 Typ-A (2x), USB 3.0 Typ-B (1x)
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Ergonomics
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Height adjustment
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Yes
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Min. Adjustable Height
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0 mm
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Max. Adjustable Height
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110 mm
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Min. Swivel
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-30 °
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Max. Swivel
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30 °
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Min. Tilt
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-10 °
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Max. Tilt
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15 °
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Pivot
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Yes
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Mounting
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Vesa standard
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100 x 100 mm
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Speakers
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Speakers
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No
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Webcam
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Webcam
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No
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Efficiency Class
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EU Energy Efficiency Class
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F
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EU Energy Efficiency Class HDR
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G
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Materials
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Materials
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Metal, Plastic
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Lighting
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Lighting / RGB
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Yes
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Lighting Colour
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RGB
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Lighting Compatibility
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none (own controller)
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