Description

LG UltraGear 27″ 480Hz QHD OLED Gaming Monitor-27GX790A-B.AMA.

Buy the 2025 LG 27-inch 480Hz OLED Monitor in UAE for a revolutionary workstation experience. Blending the infinite contrast of self-lit OLED pixels with an industry-leading 480Hz refresh rate and next-generation DisplayPort 2.1, this display is the ultimate high-performance hub for financial trading floors, elite creative agencies, and executive workstations across Dubai and the Middle East.

Unprecedented 480Hz Speed & Zero Latency Experience a digital workspace completely free of lag. The mind-blowing 480Hz refresh rate and near-instant 0.03ms (GTG) response time deliver the absolute smoothest visual experience currently possible. For financial analysts monitoring rapid data streams, or developers scrolling through infinite lines of code, this monitor completely eliminates screen tearing and motion blur, supported natively by NVIDIA G-SYNC® Compatible and AMD FreeSync™ Premium Pro.

Self-Lit OLED & Studio-Grade Color Step into the future of enterprise visual fidelity. The QHD (2560 x 1440) OLED Panel utilizes self-illuminating pixels that turn completely off to achieve perfect black levels. Certified with VESA DisplayHDR™ True Black 400 and boasting a staggering 1,500,000:1 contrast ratio, this monitor ensures absolute clarity. Covering DCI-P3 98.5% and fully Hardware Calibration Ready, it guarantees studio-grade color accuracy for your most critical digital assets.

Next-Gen DisplayPort 2.1 Connectivity Future-proof your IT infrastructure. This model features cutting-edge DisplayPort 2.1 and dual HDMI inputs, offering massive bandwidth to support its extreme refresh rate without compression. It also includes a built-in high-speed USB 3.0 Hub to seamlessly connect essential enterprise peripherals and a 4-pole headphone out for integrated microphone support during video conferences.

Total Ergonomic Control & Premium Aesthetics Tailor your workstation perfectly to your physical needs. The advanced ergonomic stand supports Tilt, Height, Swivel, and Pivot adjustments—allowing you to rotate the OLED screen into portrait mode for reviewing long code scripts or reading vertical financial reports. The rear features elegant Hexagon RGB Lighting, adding a premium aesthetic to any modern executive office.

Front image of the UltraGear™ OLED 27GX790A gaming monitor

Racing game scene of extremely fast 0.03ms (GtG) response and a rapid 480Hz refresh rate.

The wide bandwidth of DP 2.1 cables enables high-speed gaming at 480Hz at QHD resolution.

Planetary images appear brighter and clearer on LG OLED monitors.

Realistic details of DisplayHDR True Black 400 and DCI-P3 98.5%.

An image showcasing the LG UltraGear OLED gaming monitor, blocking harmful blue light for comfortable gaming experience.

A medieval knight is fighting on horseback.

Image of a green car racing on a track.

An image showcasing the gaming setup of the LG UltraGear OLED gaming monitor 27GX790A model.

LG UltraGear Gaming Monitor Specification.

CategoryFeatureSpecification
INFOProduct NameLG UltraGear OLED Monitor 27 (WIDE)
INFOYear2025
DISPLAYSize [Inch]26.5
DISPLAYResolution2560 x 1440 (QHD)
DISPLAYPanel TypeOLED
DISPLAYAspect Ratio16:9
DISPLAYRefresh Rate (Max.)480Hz
DISPLAYResponse Time0.03ms (GTG)
DISPLAYBrightness (Typ.)275 cd/m²
DISPLAYContrast Ratio (Typ.)1,500,000:1
DISPLAYColor Gamut (Typ.)DCI-P3 98.5% (CIE1976)
DISPLAYColor Depth1.07 Billion Colors
DISPLAYViewing Angle (CR≥10)178º(R/L), 178º(U/D)
CONNECTIVITYHDMIYES (2ea)
CONNECTIVITYDisplayPortYES (1ea) / DP Version 2.1
CONNECTIVITYUSB HubUSB Upstream (1ea/ver 3.0) / USB Downstream (2ea/ver 3.0)
CONNECTIVITYHeadphone Out4-pole (Sound+Mic)
FEATURESVESA DisplayHDR™DisplayHDR™ TRUE BLACK 400
FEATURESHardware CalibrationHW Calibration Ready
FEATURESColor Calibrated in FactoryYES
FEATURESHDR 10 / HDR EffectYES / YES
FEATURESNVIDIA G-Sync™G-SYNC Compatible
FEATURESAMD FreeSync™FreeSync Premium Pro
FEATURESVRRYES
FEATURESDynamic Action SyncYES
FEATURESBlack Stabilizer / CrosshairYES / YES
FEATURESReader ModeYES
FEATURESFPS CounterYES
FEATURESColor Weakness ModeYES
FEATURESRGB LED LightingHexagon Lighting
FEATURESUser Defined KeyYES
FEATURESAuto Input SwitchYES
FEATURESSmart Energy SavingYES
SW APPLICATIONHardware Calibration AppLG Calibration Studio (True Color Pro)
SW APPLICATIONDual ControllerYES
MECHANICALDisplay Position AdjustmentsTilt / Height / Swivel / Pivot
MECHANICALWall Mountable100 x 100 mm
POWERAC Input100~240V (50/60Hz)
POWERTypeExternal Power (Adapter)
POWERPower Consumption (On-Mode)48.22W
POWERPower Consumption (Sleep Mode)Less than 0.5W
POWERPower Consumption (DC Off)Less than 0.3W
ACCESSORYIncluded CablesHDMI (2ea), Display Port (ver 2.1), USB A to B
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