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This image shows the front view of the LG UltraGear OLED GX9s 39-inch gaming monitor, featuring OLED display with WQHD (3440×1440) resolution, a 240Hz refresh rate, and webOS.
side view
rear view
UltraGear™ GX9s OLED gaming monitor displaying the webOS interface on a curved screen, set on a desk with stereo speakers.
This image highlights AI Picture Pro, showcasing advanced upscaling technology that enhances every frame with improved clarity, detail, and pixel-level precision.
This image highlights AI Sound Pro, showcasing optimized audio with enhanced clarity and balance for a more immersive and impactful sound experience.
This image highlights LG Shield security system with network encryption, data protection, and multi layer security visualization, emphasizing secure data storage, safe transmission, and award winning smart device security technology.
This image highlights a 45-inch UltraWide WQHD (3440x1440) display in a 21:9 aspect ratio, delivering an immersive gaming experience with a wider field of view.
"Planetary images appear brighter and clearer on LG OLED monitors. "
Knight in black armor with a bird in a medieval hall, highlighting DCI-P3 98.5% and DisplayHDR 400.
This image highlights UL-verified eye comfort technology, showcasing reduced eye strain with flicker-free display, low blue light, and minimized glare for a more comfortable viewing experience.
Motorcycle racing scene displayed on a gaming monitor, illustrating a 240Hz refresh rate for fluid gaming motion.
Racing scene from Assetto Corsa Competizione displayed on a gaming monitor, featuring Adaptive Sync support with NVIDIA G-SYNC and AMD FreeSync Premium for smooth, tear-free gameplay.
This image presents the connectivity options of an LG curved gaming monitor, including USB Type-C™ with PD 65W, DisplayPort 1.4 with DSC, and HDMI™ 2.1 ports, along with a laptop, keyboard, mouse, and headset setup for a versatile gaming and work environment.
Front and side views of a gaming monitor illustrating its overall dimensions and profile design.
This image shows the front view of the LG UltraGear OLED GX9s 39-inch gaming monitor, featuring OLED display with WQHD (3440×1440) resolution, a 240Hz refresh rate, and webOS.
side view
rear view
UltraGear™ GX9s OLED gaming monitor displaying the webOS interface on a curved screen, set on a desk with stereo speakers.
This image highlights AI Picture Pro, showcasing advanced upscaling technology that enhances every frame with improved clarity, detail, and pixel-level precision.
This image highlights AI Sound Pro, showcasing optimized audio with enhanced clarity and balance for a more immersive and impactful sound experience.
This image highlights LG Shield security system with network encryption, data protection, and multi layer security visualization, emphasizing secure data storage, safe transmission, and award winning smart device security technology.
This image highlights a 45-inch UltraWide WQHD (3440x1440) display in a 21:9 aspect ratio, delivering an immersive gaming experience with a wider field of view.
"Planetary images appear brighter and clearer on LG OLED monitors. "
Knight in black armor with a bird in a medieval hall, highlighting DCI-P3 98.5% and DisplayHDR 400.
This image highlights UL-verified eye comfort technology, showcasing reduced eye strain with flicker-free display, low blue light, and minimized glare for a more comfortable viewing experience.
Motorcycle racing scene displayed on a gaming monitor, illustrating a 240Hz refresh rate for fluid gaming motion.
Racing scene from Assetto Corsa Competizione displayed on a gaming monitor, featuring Adaptive Sync support with NVIDIA G-SYNC and AMD FreeSync Premium for smooth, tear-free gameplay.
This image presents the connectivity options of an LG curved gaming monitor, including USB Type-C™ with PD 65W, DisplayPort 1.4 with DSC, and HDMI™ 2.1 ports, along with a laptop, keyboard, mouse, and headset setup for a versatile gaming and work environment.
Front and side views of a gaming monitor illustrating its overall dimensions and profile design.

39-inch UltraGear™ GX9s, OLED Gaming Monitor powered by webOS

39GX90SB-W

Key Features
39-inch WQHD (3440x1440) OLED display
240Hz refresh rate/ 0.03ms (GtG) response time
webOS
AI Picture Pro / AI Sound Pro / LG Shield
NVIDIA® G-SYNC® Compatible / AMD FreeSync™ Premium Pro / VESA Certified AdaptiveSync
Hexagon lighting design with space-saving L stand
Product specs

  • Shipping options may vary by region.

  • Shipping delays may occur due to the delivery company's circumstance.

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