LG 39GX90SA-W 39-inch Ultragear OLED Curved Gaming Monitor | 240Hz, 1ms, G-Sync Compatible

Immersive OLED gaming on a curved 39-inch stage

Step into a world where the action surrounds you. The LG 39GX90SA-W pairs a 39-inch WQHD OLED panel with an 800R curve, delivering deep blacks, vibrant colors, and a broad viewing arc that helps you feel part of the scene. The screen’s brightness and contrast are tuned to draw you into both fast gameplay and cinematic moments, while a sleek, nearly borderless design leaves more of the display for what matters most – the imagery itself.

Speed you can feel

Speed is the core here. A remarkable 240 Hz refresh rate paired with an ultra-low 0.03 ms response time keeps motion crisp and responsive, reducing motion blur during rapid exchanges. This combination supports smooth transitions and quick reactions across PC titles and next‑gen consoles alike.

• Up to 240 Hz refresh and 0.03 ms GTG response
• OLED color accuracy with broad gamut
• 1,500,000:1 contrast and HDR True Black 400 for depth

Smart features and flexible viewing

Beyond raw speed, this monitor brings smart versatility with LG webOS. Access streaming apps and cloud gaming directly from the home screen, reducing device clutter. A USB‑C connection supports modern setups, while RGB backlighting adds subtle ambiance to your battlestation. The stand offers height, tilt, and swivel adjustments to fit your preferred posture and viewing angle.

• Built‑in webOS for streaming and cloud gaming
• USB‑C connectivity for cleaner cables
• Adjustable height, tilt, and swivel; RGB backlighting

Adaptive sync for tear‑free gameplay

AMD FreeSync Premium and NVIDIA G‑SYNC compatibility help minimize tearing and stutter, so scenes stay fluid across diverse platforms. This is paired with OLED's per‑pixel brightness control to preserve detail in bright highlights and shadowy corners.

Durability and care you can rely on

LG backs the UltraGear OLED with a 2‑year limited warranty and dedicated OLED Care tools to help maintain panel performance over time. The nearly edge-to-edge frame and ergonomic stand keep the focus on the game, not the setup.

Real‑world benefits for gaming and entertainment

Whether you’re sprinting through esports arenas, exploring vast worlds, or streaming media, the 39GX90SA-W aims to balance speed, picture quality, and smart features in one cohesive package. The expansive screen size, immersive curve, and flexible controls can help you create a more engaging battlestation without overwhelming your desk. While results will vary by system, users may experience crisper movement, richer color, and easier multitasking thanks to the integrated features.

Note: Achieving the top 240 Hz may require a graphics card and connections that support DisplayPort 1.4 or HDMI 2.1.