LG UltraGear Gaming Monitor 45-Inch OLED 5K2K 330Hz 0.03ms G-Sync in Black - 45GX950A-B

LG 45GX950A-B UltraGear Gaming Monitor 45-Inch OLED 5K2K 330Hz 0.03ms G-Sync in Black

World's First 5K2K OLED Gaming Monitor

Gaming like never before with the world's first 5K2K WUHD (5120 x 2160) resolution on a massive 45” curved OLED screen. This unparalleled clarity on an ultra-wide aspect ratio pulls you deep into the action, surrounding you with stunning visuals and astounding detail. Perfect for epic battles or cinematic adventures, this UltraGear is your window to ultimate gaming perfection¹.

Key Features

• World's First 5K2K (5120 x 2160) OLED Gaming Monitor¹
• 125 PPI: Sharp Text Clarity with Reduced Color Fringe
• Stunning and bright OLED visuals with rich color, deep blacks, and 1.5M:1 contrast
• Dual Mode: 45" OLED Gaming in Stunning UHD at 165Hz or faster 330Hz in Full HD²
• A near instantaneous 0.03ms response time keeps gameplay fast and smooth
• DisplayPort 2.1 bandwidth ensures ultra-smooth, fluid motion at higher refresh rates³
• Seamless frame sync with FreeSync Premium Pro and G-Sync for stutter-free gaming

Features

• 125 PPI: Sharp Text Clarity With Reduced Color Fringe
  Designed with an updated subpixel layout, the 5K2K UltraGear OLED screen reduces color fringing for sharper, clearer text. 125 pixels per inch (PPI) is perfect for both work and play: crisp text clarity paired with bold, vivid visuals.
• Bright 45" OLED Picture: Up To 1300 Nits With Deep Blacks And Brilliant Color
  Experience bright OLED visuals at up to 1300 nits peak brightness. With color up to 98.5% of DCI-P3 color coverage, a 1.5M:1 contrast ratio, and DisplayHDR True Black 400, every gaming scene pops with deep blacks, brilliant highlights, and cinematic color.
• Dual Mode: 5K2K 154Hz Or WFHD At 330Hz
  Dual Mode lets you take control of your gaming experience. Enjoy graphically stunning story-driven adventures in 5K/WUHD at up to 165Hz, immersing yourself in epic visuals and rich detail. Or press the hotkey to switch to Wide Full HD at an electrifying 330Hz for ultra-responsive gameplay in FPS, MOBA, or racing titles².
• 0.03ms (Gtg): Astounding OLED Speed
  Play with a near-instantaneous 0.03ms response time, which minimizes ghosting for gaming visuals that are sharp, clear and buttery smooth.
• DisplayPort 2.1: Serious Connectivity For Serious Gamers
  DisplayPort 2.1 delivers ultra-fast data speeds for flawless high refresh rate gameplay. Enjoy sharper visuals with higher resolution support, virtually zero lag, and instant responsiveness, giving you the edge to dominate³. The monitor also has two HDMI 2.1 ports and USB Type-C (90W power delivery).
• Ultimate Frame Sync: FreeSync Premium Pro & G-SYNC Compatible
  Say goodbye to screen tearing and stutter. With AMD FreeSync Premium Pro and NVIDIA G-SYNC compatibility, this OLED monitor delivers ultra-smooth, tear-free visuals, giving you perfect frame sync across PC and next-gen console gaming.
• Size Matters In OLED Gaming: Go Wide. Not Short.
  The 21:9 45” UltraGear OLED delivers the ultimate ultra-wide screen space for gaming, offering more screen area than a 49” 32:9 screen. Get ready for a bigger, more immersive gaming experience that pulls you deeper into the action.
• The 800R Curve: Surround Yourself In The Action
  See and feel the action all around you with the dramatic 800R curve. This steep curvature extends your periphery, pulling you deeper into the game and making the action more intense.
• Certified Glare-Free & Low Blue Light
  Triple UL-certified for Anti-Glare, Flicker-Free, and Low Blue Light performance, this UltraGear OLED display keeps your view crisp and colors bold. With advanced anti-glare tech minimizing reflections, you play with distraction-free clarity—so you can stay focused and dominate in virtually any lighting conditions⁴.
• Built-In Speakers And 4-Pole Jack With DTS HP:X
  Feel the action with deep, bass-driven sound from powerful built-in speakers. Need a more personal setup? Plug into the 4-pole headphone jack for immersive 3D audio with DTS Headphone:X—perfect for FPS games where clear, team comms make all the difference⁵.
• OLED Protection: 2-Year Limited Warranty & Panel Care Tools
  Rest easy knowing your OLED monitor is built to last. The 2-year limited warranty covers key components, including the OLED panel. And OLED Care tools such as pixel cleaning keep your display sharp, for reliable top-tier performance. Please see Warranty Information on this page for all warranty details.
• Customize Your Screen View With The Switch App
  The Switch app transforms your screen into a multitasking hub for work, gaming, and streaming. Effortlessly split the screen into up to 6 sections, customize display layouts, or launch video calls with a single hotkey. Navigate smart features with ease and switch seamlessly between your PC and the built-in webOS streaming platform, all with intuitive shortcuts⁶.
• Unlock Your Potential With Advanced Gaming Features
  Dynamic Action Sync reduces input lag for real-time response
  Black Stabilizer brightens dark scenes to see what's hidden
  FPS Counter shows your real-time frame rate
  Crosshair enhances precision for deadly accuracy
• Battlestation Upgrade Adjustable To Gamer Specs
  Go big with the virtually borderless 45” OLED screen. UltraGear's sleek, slim design offers adjustable height, tilt, and swivel control for your ideal view, while RGB hexagonal backlighting sets the mood for your battlestation.

Footnotes:

• ¹ Based on internal audit of published specifications in the OLED gaming monitor category as of January 2025.
• ² Actual refresh rates may vary depending on computer graphics specifications and configurations.
• ³ Graphics card that supports DisplayPort 1.4 or HDMI 2.1 are required to achieve up to 240Hz refresh rate support. Graphics card sold separately.
• ⁴ LG OLED panels have been certified as Flicker-Free, Discomfort Glare Free and Low Blue Light by UL. Certificate Number: Flicker Free Display (OLED)- A196009, Discomfort Glare Free - V563481 (conditions of UGR less than 22), Low Blue Light Hardware Solution Platinum - V745051.
• ⁵ Headphones sold separately.
• ⁶ Software installation required. Visit Support on LG.com to download.