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front view
-15 degree side view
+15 degree side view
side view
rear view with lights on
rear view with lights off
rear perspective view
front view of the monitor with the stand down
+15 degree side view of a tilted monitor
side view of a tilted monitor
top view
close-up view of the rear emblem
close-up view of ports
Right side image
Left side image
front view
-15 degree side view
+15 degree side view
side view
rear view with lights on
rear view with lights off
rear perspective view
front view of the monitor with the stand down
+15 degree side view of a tilted monitor
side view of a tilted monitor
top view
close-up view of the rear emblem
close-up view of ports
Right side image
Left side image

LG UltraGear™ 39-inch OLED 240Hz WQHD Curved Gaming Monitor | 0.03ms (GtG), DisplayHDR True Black 400, USB-C (PD 65W) & HDMI 2.1

39GX900A-B

Key Features
39-inch WQHD (3440x1440) OLED display
The 21:9 UltraWide sweet spot for gaming
240Hz refresh rate/ 0.03ms (GtG) response time
DisplayHDR True Black 400 / DCI-P3 98.5%
NVIDIA® G-SYNC® Compatible / VESA Certified AdaptiveSync / AMD FreeSync™ Premium Pro
Clutter-free, L-stand sleek design
Product Specs
LG Offer

  • September 5 – October 2, 2025. Power Up for September: Dual Monitor Bundles 10% OFF.

  • September 5 – October 2, 2025. Game On This Fall: UltraGear OLED at a New Lower Price.

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

  • Taxes calculated after inputting delivery postal code.

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