LG Ultra Gear Gaming Monitor 45″ Curved, WQHD, OLED Panel, HDR10, 240 Hz, 0.03 ms (45GX90SA-B)

Discover the LG WQHD Curved WOLED Monitor 45inch - 45GX90SAB, designed to deliver an immersive viewing experience with enhanced clarity and seamless visuals, making it ideal for work, gaming, and entertainment.

The webOS-powered smart gaming monitor

Introducing the 45-inch webOS-powered smart gaming monitor with LG AI, relaxing during game breaks with effortless streaming, including free LG Channels and numerous streaming options. Plus, access high-performance cloud gaming without a separate PC or console, all easily controlled with the remote for added convenience.

Sharper characters, enhanced realism

With AI Picture, it delivers lifelike game visuals that highlight faces and bodies, reduce noise, and add depth. Every detail, from subtle expressions to enemy movements, is easy to catch, ensuring a focused screen for total immersion in gaming or streaming.

Come alive with brightness and contrast

Enjoy visuals as they were meant to be seen, with Dynamic Tone Mapping adjusting brightness and contrast for optimal detail and realism. Movies and games come alive with rich immersion and consistent quality across all content.

Crafted for your taste

Pick an image you like, and AI Personalized Picture Wizard will find your perfect match from 85 million choices, saving it to your profile. Get ready to level up your gaming and video experience with a look that’s uniquely you.

Detect, distinguish, fine-tuned sound

Detects your space and delivers perfectly tuned audio through a simulated 9.1 channel setup, pinpointing sound locations for a tactical edge without the need for extra speakers or headsets. Also, it distinguishes the gamer’s voice from ambient sound, adjusting voice levels and clarity to keep you focused on your game.

UltraWide view with deep black OLED

The 45-inch WQHD (3440×1440) display offers a 34% wider view than standard 16:9 screens and provides 12% larger screen than 49-inch 32:9 monitors. This WQHD OLED represents boldly darker shadows, brighter lights, and vibrant colors for gameplay in any environment.

Brightest OLED

Experience stunning visuals with LG WOLED. Built on LG’s OLED leadership and featuring Micro Lens Array+ (MLA+) technology, it delivers up to 37.5% brighter SDR, optimizing light efficiency and minimizing loss. It represents a standard luminosity of 275 nits (APL 100%) and a peak brightness of 1300 nits (APL 1.5%), ensuring vivid, true-to-life colors for immersive, precise gaming even in bright environments.

The ideal curvature 800R

Immerse in the 800R curve designed to match natural sight, placing you at the core of its curvature. Dive into vivid, distortion-free graphics as you explore the gaming universe.

Deeper black, realistic color

Experience unparalleled depth and vibrant realism with VESA DisplayHDR true black 400, delivering detailed black expression even in the darkest scenes. With a 1.5M contrast ratio, DCI-P3 98.5% (typical) color gamut, and Delta E ≦2 color accuracy ensures that colors are displayed with realistic detail, just as originally intended.

Advanced anti-glare technology certified by triple UL

LG WOLED’s advanced anti-glare technology minimizes frustrating reflections and distractions, delivering crystal-clear gaming performance by maintaining consistent clarity in any lighting. Additionally, with Triple UL certification for reducing harmful blue light while preserving vivid color tones and lifelike visuals, it provides visual comfort and a smoother gaming experience—whether you’re gaming in bright environments or LED-lit rooms.

0.03ms (GtG) speed, 240Hz smooth gameplay

To bring you a swift 0.03ms (GtG) response and a rapid 240Hz refresh rate, reducing reverse ghosting for crystal-clear, fluid visuals. Dive into more immersive gameplay with every frame.

Sharper gameplay from VESA

With VESA certification, experience every movement as sharp as a still image, thanks to dramatically reduced motion blur for unparalleled gaming clarity.

Certified with a widely adopted technology

Powered by AMD FreeSync Premium and NVIDIA-validated G-SYNC compatibility, this monitor ensures tear-free, ultra-smooth visuals and low latency, delivering unmatched gaming precision and fluidity.

Advanced gaming features

Low Latency reduces input lag for real-time response. Black Stabilizer brightens dark scenes, helping gamers spot enemies and details. Crosshair enhances precision for deadly accuracy. FPS Counter shows your real-time frame rate.

All-in-One USB-C for responsive gaming

Connect your laptop to the monitor with a USB-C cable for up to 65W power delivery, eliminating the need for a separate adapter. Enjoy WQHD resolution and a 240Hz refresh rate via DP 1.4 or HDMI 2.1, ensuring your gaming remains uninterrupted.

Easy to optimize effortlessly with LG Switch

The LG Switch app optimizes your monitor for both work and life. You can easily split the display into up to 11 options, change the theme design, or launch a video call platform with a mapped hotkey. Plus, you can quickly navigate and select smart functions with the keyboard and mouse, while seamlessly switching between your PC and webOS using shortcut keys.

LG Switch app tutorial

Adjust your monitor settings effortlessly with LG Switch app.

Clutter-free, sleek design

The clutter-free L-stand and sleek design are crafted to save desk space and minimize dead zones, making your setup clean and efficient. Experience hexagon lighting and a virtually borderless 4-sided design, paired with a fully adjustable base for swivel, tilt, and height adjustments.