LG UltraGear OLED 45" 5K2K 330Hz G-Sync Curved Gaming Monitor

LG UltraGear OLED 45" 5K2K Monitor: Total immersion, extreme precision

The LG UltraGear 45GX950A-B redefines gaming with the world’s first 5K2K OLED monitor , designed to deliver true immersion in every match. Its 45-inch (800R) curved display in 21:9 UltraWide format offers a resolution of 5120 × 2160 pixels , ideal for driving simulators, competitive shooters and multitasking workflows.

This monitor features new Dual Mode technology (165Hz/330Hz) , allowing you to switch between resolution and refresh rates depending on the type of game you're playing. Its OLED panel with Micro Lens Array+ technology delivers vibrant colors, true blacks, and up to 37.5% more SDR brightness , with an ultra-fast 0.03ms (GtG) response time.

Maximum realism in every curve: competitive advantages

• World's first 5K2K OLED (5120x2160) : 33% more pixels than 4K and 34% more viewable area than 16:9.
• Dual Mode 165/330Hz : Switch between maximum graphics quality or extreme speed in one click.
• 800R curvature and 21:9 format : the ideal combination for immersive simracing setups.
• OLED panel with MLA+ : up to 1300 nits peak brightness, pure blacks and color ΔE ≤ 2.
• Full compatibility : NVIDIA G-SYNC, AMD FreeSync Premium Pro and VESA AdaptiveSync.
• DisplayPort 2.1 + USB-C (90W) : Modern connectivity for high-performance graphics.
• 10W Stereo Speakers + 3D Headphone Output : Tactical and immersive sound without accessories.
• Elegant gaming design : L-shaped stand, RGB backlighting and ultra-thin edges.

Key features of the LG 45GX950A-B

• Size and format : 45″ curved OLED, aspect ratio 21:9
• Dual Frequency Mode :
  • WUHD (5120×2160) at 165 Hz
  • WFHD (1920×1080 stretched) at 330 Hz
• Response time : 0.03 ms (GtG)
• Color and contrast :
  • 98.5% DCI-P3, 10-bit
  • 1,500,000:1 contrast
  • DisplayHDR True Black 400
• Connectivity :
  • 2 × HDMI 2.1
  • 1 × DisplayPort 2.1
  • 1 × USB-C (video, data, PD 90W)
  • 2 × USB-A, 4-pole headphone output
• Audio : 2 built-in 10W speakers, DTS Headphone:X
• Ergonomics and design :
  • Adjustable swivel, height, tilt
  • VESA 100×100 mounting
  • Unity Hexagon Backlight

Simracing, working and streaming without switching screens

The LG UltraGear 45GX950A-B is designed for those looking for the ultimate monitor . For sim racing, it offers a natural curvature that surrounds the field of view and minimal latency for millisecond-level gaming. In competitive gaming, the 330Hz refresh rate allows for immediate reactions and extreme fluidity.

For creators, designers, or power users, its 5K2K UltraWide workspace lets you replace dual setups without losing pixels, with a 125 PPI density that improves sharpness for multitasking, editing, and content production. All this without losing the benefits of entertainment: HDR movies, console gaming, or hybrid use with laptops via USB-C.

Compatibility and requirements

• Compatible with high-end gaming PCs , USB-C laptops, modern consoles and peripherals.
• For 330Hz or 5K2K@165Hz, a GPU supporting DP 2.1, HDMI 2.1, or USB-C alt mode is required.
• Ideal for simulation systems, eSports, content creators and advanced users .
• Includes HDMI 2.1, DisplayPort 2.1, USB-C cables, power and remote control.

Technical specifications

The monitor that has it all: performance, color, speed and control

The LG UltraGear OLED 45GX950A-B is the most advanced OLED monitor for sim racing and professional gaming . With its 5K2K resolution, 800R curve, and 330Hz Dual Mode, it not only enhances your gameplay, but transforms your entire digital experience.