LG - UltraGear 32" OLED Dual Mode (4K UHD 240Hz, FHD 480Hz) 0.03ms G-SYNC and FreeSync Premium Pro Gaming Monitor - Black
Model: 32GX870B-B
SKU: 6670049
Reviews coming soon
Sold by
Reviews coming soon
Experience elite gaming performance on a 32" 4K UHD OLED display (3840×2160) with over 8 million pixels for sharp detail, deep contrast, and vivid color. UltraGear evo’s built-in processor enhances content with AI Upscaling¹ toward 4K clarity—no GPU upgrade required. Dual Mode lets you switch between UHD 240Hz for cinematic gameplay or FHD 480Hz for ultra-fast competitive performance.² 4th Gen Primary RGB Tandem OLED delivers improved brightness, efficiency, and vivid color, validated by UL-verified Perfect Black, Perfect Color, and Perfect Reproduction.³ VESA DisplayHDR True Black 500, 1.5M:1 contrast, and up to 98.5% DCI-P3 bring games to life with rich blacks and accurate detail. With 140 PPI, text and HUD elements stay crisp for both gaming and everyday use. A near-instant 0.03ms (GtG) response time and NVIDIA G-SYNC Compatible⁴ and AMD FreeSync Premium Pro ensure smooth, tear-free gameplay. Connectivity includes DisplayPort 2.1⁵(UHBR20), HDMI 2.1, and USB Type-C with 90W power delivery. AI-powered sound and picture optimization enhance every scene.
We’ll try to get your question answered within 24 hours by a Best Buy customer or brand representative.
Experience 4K UHD OLED clarity with deep contrast and sharp detail on a 32" screen. UltraGear's innovative AI upscaling enhances every frame, while Dual Mode lets you choose between high-resolution visuals or ultra-fast performance on demand.⁶
Step into sharper gameplay on a 32-inch 4K OLED display. With 4K UHD (3840 × 2160) resolution delivering over 8 million pixels, environments feel richer and more defined—so you can see more, react quicker, and stay fully in control.
UltraGear's built-in processor powers AI Upscaling that enhances content toward 4K resolution. Without requiring a GPU upgrade, AI Upscaling analyzes the source signal to improve detail and clarity—helping games and video look sharper from virtually any connected device.
4th Gen Primary RGB Tandem OLED delivers up to 335 nits typical brightness with improved power efficiency. Its advanced 4-stack RGB structure enhances contrast, sharpens detail, and keeps color precise across every frame.
Perfect Black: UL-verified Perfect Black delivers true black levels to enhance perceived brightness and contrast, whether it's bright or dark around you. Perfect Color and 100% Color Fidelity- UL verified to deliver accurate color expression even under varying lighting conditions, from low light to bright ambient environments.
VESA DisplayHDR True Black 500 reveals rich blacks and nuanced shadow detail—even in dark scenes. Combined with a 1.85M:1 contrast ratio, up to 99.5% (typical) DCI-P3 color, and Delta E≤2 accuracy, visuals appear vivid, precise, and true to the creator’s intent.
With 140 PPI, HUD elements and fine details stay sharp in-game, while added clarity makes text-heavy tasks like browsing and document work easier to read.
Stay focused on the game with consistently clear visuals. LG UltraGear combines UL Verified5 Flicker-Free Display (OLED), UL Verified Discomfort Glare Free (UGR less than 22), UL Verified eyesafe 3.0 CPF60 (Circadian Protection Factor), and UL Verified eyesafe 3.0 RPF40 (Retinal Protection Factor). Together, these UL Verified technologies help reduce screen flicker, lower blue light, and help maintain clear screen visibility.
Switch from UHD at 240Hz for detailed, cinematic gameplay to FHD at 480Hz⁷ for elite-speed competitive performance. VESA Certified Dual Mode makes it easy to optimize resolution and refresh rate for the experience you want most.
With a near-instant 0.03ms (GtG) response time, pixels transition incredibly fast—helping reduce ghosting and keep fast-moving gameplay clear and responsive.
Minimize screen tearing and stuttering with NVIDIA G-SYNC compatibility and AMD FreeSync Premium Pro. These adaptive sync technologies help keep gameplay smooth and responsive by matching the monitor’s refresh rate to your GPU—so fast action stays clear with reduced blur and ghosting.
DisplayPort 2.1 (UHBR20), USB Type-C with 90W power delivery, and HDMI 2.1 provide the connectivity modern gaming setups demand. DP 2.1 delivers the ultra-high bandwidth needed for high-resolution, high-refresh-rate gameplay, while USB-C supports display, data, and charging through a single cable. HDMI 2.1 ensures stable connections with consoles and other devices.
The AI Sound setting analyzes on-screen action and separates voices, sound effects, and background audio. AI Sound helps keep team comms clear while highlighting important gameplay cues—like approaching footsteps or nearby action—through speakers or connected headphones.
The AI Scene Optimization setting detects what’s on screen and automatically adjusts picture settings like color temperature and sharpness. It helps optimize the display across preset modes such as Office, Animation, Movie, Game, and Sports.
OLED Care helps maintain your OLED display’s long-term performance. Built-in maintenance features, including Pixel Cleaning, help keep the OLED panel operating at its best for consistent image quality over time.
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.