LG - UltraGear 32" OLED Dual Mode (4K UHD 240Hz, FHD 480Hz) 0.03ms G-SYNC and FreeSync Premium Pro Gaming Monitor - Black
About this product
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.
Highlights
Features
The OLED Gamers Have Been Waiting For
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
Refined Gaming with 4K OLED Clarity
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.
AI Upscaling to 4K—No GPU Upgrade Required
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.
Next-Gen Brilliance with 4th Gen RGB Tandem OLED
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.
UL-verified for a "perfect" visual gaming experience
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.
Deeper Detail with VESA DisplayHDR True Black 500
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.
High 140 PPI for Sharp, Detailed Visuals
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.
UL Verified Technologies for Consistent Visual Performance
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.
Dual Mode: UHD 240Hz for Detail or FHD 480Hz for Speed
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.
Near-Instant 0.03ms (GtG) Response Time
With a near-instant 0.03ms (GtG) response time, pixels transition incredibly fast—helping reduce ghosting and keep fast-moving gameplay clear and responsive.
NVIDIA G-SYNC Compatible & AMD FreeSync Premium Pro
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.
Future-Ready Connectivity for High-Performance Gaming
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.
AI Sound Enhances Voices and Key Audio Cues
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.
AI Scene Optimization Adapts to Your Content
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 Display
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.
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.
Specifications
- Refresh Rate240HzMaximum Resolution3840 x 2160Response Time0.03 millisecondsSynchronization TechnologyFreeSync Premium Pro (AMD Adaptive Sync), G-SYNC Compatible (NVIDIA Adaptive Sync)Screen Size31.5 inches
Reviews
Rating 5 out of 5 stars with 1 review
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Compare similar products
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.
The UltraGear OLED 32GX870A is built for gamers who demand both visual precision and speed. Dual Mode refresh rate lets you switch between stunning 4K/UHD at up to 240Hz for graphics-driven adventures or Full HD at an ultra-responsive 480Hz for lightning-fast competitive play—all with a quick hotkey press.¹ The 32” OLED panel with VESA DisplayHDR True Black 400 brings HDR games to life as developers intended, delivering deep blacks, bright highlights—up to 1300 nits peak brightness—and rich contrast for immersive visuals that pull you in. NVIDIA G-SYNC compatibility and AMD FreeSync Premium Pro ensure ultra-smooth, tear-free gameplay. This UltraGear is loaded with connectivity options, including DisplayPort 2.1 for ultra-fast, high-bandwidth performance. Built-in speakers provide crisp, immersive audio without extra clutter. Designed to be the centerpiece of any battlestation, the virtually bezel-less 32GX870A is height, tilt, swivel, and pivot adjustable for the perfect setup.
The 27" QHD UltraGear OLED gaming monitor is built for next-gen performance, whether you're on PC or console. A glossy finish OLED display, with a sharp QHD (2560 x 1440) resolution delivers razor-sharp visuals, up to 98.5% DCI-P3 color coverage, and VESA DisplayHDR True Black 400 for cinematic contrast and color depth. When every millisecond matters, dominate the action with a 240Hz refresh rate¹, ultra-fast 0.03ms response time, G-SYNC Compatibility, FreeSync Premium Pro, and VESA ClearMR 13000 certification for bright, blur-free, tear-free OLED gameplay. Connectivity is future-ready with two HDMI ports, USB (x3) and DisplayPort 1.4, keeping you locked in on the latest hardware. The fully adjustable stand—tilt, height, swivel, and pivot—lets you play your way, with comfort and control.
With UltraGear evo, experience the sweet spot of ultrawide OLED gaming with this 39-inch 5K2K (5120×2160) curved display. Designed in a wide 21:9 format with a 1500R curve, it expands your field of view while delivering crisp detail across a dense 143 PPI pixel canvas—more than 30% more pixels than a 32-inch 4K screen. 4th Gen Primary RGB Tandem OLED technology reaches up to 335 nits typical brightness and enhances contrast, color precision, and visual depth, supported by VESA DisplayHDR True Black 500 and UL-verified Perfect Black¹, Perfect Color, and Perfect Reproduction certifications. With Dual-Mode, switch between 5K2K at 165Hz for cinematic AAA gameplay or Wide Full HD at 330Hz² for ultra-responsive competitive play. A near-instant 0.03ms (GtG) response time with NVIDIA G-SYNC compatibility³ and AMD FreeSync Premium Pro keeps motion smooth and clear. UltraGear evo’s built-in processor powers AI Upscaling⁴ to enhance content toward the display’s 5K2K resolution—helping games and video look sharper without requiring a GPU upgrade. Modern connectivity—including DisplayPort 2.1⁵ (UHBR20), USB-C with 90W power delivery, and HDMI 2.1—supports high-bandwidth gaming setups and next-gen consoles, making this curved OLED gaming monitor the ideal intersection of size, speed, and visual precision.
| Pros for LG - UltraGear 32" OLED Dual Mode (4K UHD 240Hz, FHD 480Hz) 0.03ms G-SYNC and FreeSync Premium Pro Gaming Monitor - Black | |||
|---|---|---|---|
| There were no pros for this product— | OLED Quality, Overall Performance, Refresh Rate, Resolution | Color Quality | OLED Quality, Build Quality, Connectivity, Text Clarity |
| Cons for LG - UltraGear 32" OLED Dual Mode (4K UHD 240Hz, FHD 480Hz) 0.03ms G-SYNC and FreeSync Premium Pro Gaming Monitor - Black | |||
| There were no cons for this product— | Brightness | There were no cons for this product— | There were no cons for this product— |
Specs
Questions & Answers
Does this monitor have a glossy or matte finish on the display?
Answered by LG Digital Customer CareThe 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, features a matte screen surface. It has an anti-glare matte coating to diffuse light reflections....^Ivan.
Can this monitor’s specs be set to display 4K UHD @ 120Hz for use with an Xbox Series X gaming console?
Answered by LG Digital Customer CareHi, Hydra76! Thank you for sharing your question with us about the LG Gaming Monitor (32GX870B-B). Yes, this monitor supports 4K UHD at 120Hz when connected to an Xbox Series X. Because it is equipped with HDMI 2.1 ports, you can easily output a full 4K resolution at 120Hz alongside features like Variable Refresh Rate (VRR) and HDR directly through your console's display settings. You can explore the full feature list and support details here: https://www.bestbuy.com/product/lg-ultragear-32-oled-dual-mode-4k-uhd-240hz-fhd-480hz-0-03ms-g-sync-and-freesync-premium-pro-gaming-monitor-black/JJ8VPZZSYQ. If you need further support, please feel free to email us at lgdigitalcare@lg.sprinklrsupport.com. — Avril
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