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.









LG UltraGear Gaming Monitor Specification.
| Category | Feature | Specification |
| INFO | Product Name | LG UltraGear OLED Monitor 27 (WIDE) |
| INFO | Year | 2025 |
| DISPLAY | Size [Inch] | 26.5 |
| DISPLAY | Resolution | 2560 x 1440 (QHD) |
| DISPLAY | Panel Type | OLED |
| DISPLAY | Aspect Ratio | 16:9 |
| DISPLAY | Refresh Rate (Max.) | 480Hz |
| DISPLAY | Response Time | 0.03ms (GTG) |
| DISPLAY | Brightness (Typ.) | 275 cd/m² |
| DISPLAY | Contrast Ratio (Typ.) | 1,500,000:1 |
| DISPLAY | Color Gamut (Typ.) | DCI-P3 98.5% (CIE1976) |
| DISPLAY | Color Depth | 1.07 Billion Colors |
| DISPLAY | Viewing Angle (CR≥10) | 178º(R/L), 178º(U/D) |
| CONNECTIVITY | HDMI | YES (2ea) |
| CONNECTIVITY | DisplayPort | YES (1ea) / DP Version 2.1 |
| CONNECTIVITY | USB Hub | USB Upstream (1ea/ver 3.0) / USB Downstream (2ea/ver 3.0) |
| CONNECTIVITY | Headphone Out | 4-pole (Sound+Mic) |
| FEATURES | VESA DisplayHDR™ | DisplayHDR™ TRUE BLACK 400 |
| FEATURES | Hardware Calibration | HW Calibration Ready |
| FEATURES | Color Calibrated in Factory | YES |
| FEATURES | HDR 10 / HDR Effect | YES / YES |
| FEATURES | NVIDIA G-Sync™ | G-SYNC Compatible |
| FEATURES | AMD FreeSync™ | FreeSync Premium Pro |
| FEATURES | VRR | YES |
| FEATURES | Dynamic Action Sync | YES |
| FEATURES | Black Stabilizer / Crosshair | YES / YES |
| FEATURES | Reader Mode | YES |
| FEATURES | FPS Counter | YES |
| FEATURES | Color Weakness Mode | YES |
| FEATURES | RGB LED Lighting | Hexagon Lighting |
| FEATURES | User Defined Key | YES |
| FEATURES | Auto Input Switch | YES |
| FEATURES | Smart Energy Saving | YES |
| SW APPLICATION | Hardware Calibration App | LG Calibration Studio (True Color Pro) |
| SW APPLICATION | Dual Controller | YES |
| MECHANICAL | Display Position Adjustments | Tilt / Height / Swivel / Pivot |
| MECHANICAL | Wall Mountable | 100 x 100 mm |
| POWER | AC Input | 100~240V (50/60Hz) |
| POWER | Type | External Power (Adapter) |
| POWER | Power Consumption (On-Mode) | 48.22W |
| POWER | Power Consumption (Sleep Mode) | Less than 0.5W |
| POWER | Power Consumption (DC Off) | Less than 0.3W |
| ACCESSORY | Included Cables | HDMI (2ea), Display Port (ver 2.1), USB A to B |





















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