{"product_id":"lg-ultragear-evo-gx9-worlds-first-39-inch-5k2k-oled-gaming-monitor-in-black-39gx950bb-247422","title":"LG UltraGear evo GX9 World's First 39-Inch 5K2K OLED Gaming Monitor in Black - 39GX950B-B","description":"\u003cp\u003eProduct Details\u003cbr\u003e\nExperience Unmatched Gaming with the LG UltraGear evo GX9 39 Monitor\u003cbr\u003e\nUnlock a new way to game with the LG UltraGear evo GX9 computer monitor. The 39-inch display expands your field of view, giving you the advantage over your enemies. Its curved design mimics the way the human eye perceives the world, creating a more immersive experience. The 143 PPI pixel density elevates clarity for every detail. And the LG UltraGear evo GX9 computer’s pixels transition rapidly, offering an impressive 0.03ms (GtG) response time. The quick shifts reduce unwanted ghosting, resulting in smoother gameplay. Any dedicated gamer knows that AAA games and competitive ones have different needs. That's why the LG UltraGear evo GX9 model features Dual Mode. Seamlessly switch from 5K2K resolution at 165Hz to Wide Full HD at 330Hz to match the way you play.\u003cbr\u003e\nA World of Breathtaking OLED Color\u003cbr\u003e\nThe LG UltraGear evo GX9 model delivers a gameplay experience like no other. Whether you're enjoying an immersive RPG title or a multiplayer one, the OLED screen displays colors with unparalleled realism. This fourth-generation technology provides up to 335 nits of typical brightness, which is coupled with VESA DisplayHDR™ True Black. Together, these features make content appear just how the creator intended. As an OLED model, the LG UltraGear evo GX9 monitor includes OLED Care. These maintenance features, such as Pixel Cleaning, ensure your computer's performance lasts for years\u003cbr\u003e\nInnovation at the Core\u003cbr\u003e\nIntegrated AI technology takes you deeper into your gaming sessions. The LG UltraGear evo GX9 model uses AI Upscaling to bring any form of content to stunning 5K2K resolution. This feature is paired with AI Scene Optimization, which automatically adjusts settings to optimize picture quality accordingly. AI Sound completes your online experience. Voices, effects and background tracks are separated to keep details clear and easy to hear. Ready to take your gaming to the next level? Order today or contact our specialists at 800-860-3577 to learn more about the LG UltraGear evo GX9 model. Our guide to computer monitors is another great resource to help you find the upgrade that meets all your needs.\u003cbr\u003e\nKey Features\u003cbr\u003e\n39 Inch curved 5K2K display delivers wide-screen gaming in impeccable detail\u003cbr\u003e\nVESA DisplayHDR™ True Black 500 delivers deep blacks for stunning dark-scene detail\u003cbr\u003e\nDual Mode refresh rate: switch between 5K2K at 165Hz or 330Hz WFHD speed6\u003cbr\u003e\nNear-instant 0.03ms (GtG) response time helps keep motion sharp in fast gameplay\u003cbr\u003e\nAI Sound separates voices and effects to highlight footsteps and gameplay cues\u003cbr\u003e\nAI Scene Optimization detects content and adjusts picture settings automatically\u003cbr\u003e\nNext-gen ports including DisplayPort 2.18 (UHBR20), HDMI 2.1, and USB-C (90W PD)\u003cbr\u003e\nFeatures\u003cbr\u003e\nThe OLED Gamers Have Been Waiting For\u003cbr\u003e\nThis 39-inch 5K2K curved OLED gaming monitor delivers the sweet spot of size, speed, and detail. The 21:9 ultrawide display with 143 PPI provides sharp visuals across a wide workspace, while Dual-Mode refresh rates up to 330Hz and 0.03ms response time keep gameplay smooth and responsive.1\u003cbr\u003e\nThe World’s First 39\" 5K2K OLED Gaming Monitor2\u003cbr\u003e\nThis 39-inch 5K2K (5120×2160) UltraGear™ hits the sweet spot of size, resolution, and speed. The wide 21:9 format and 1500R curve expand your field of view, while the dense pixel count delivers crisp detail across every scene in the games you love.\u003cbr\u003e\nAI Upscaling to 5K2K—No GPU Upgrade Required\u003cbr\u003e\nUltraGear™ evo’s built-in processor uses AI Upscaling3 to enhance content toward the display’s 5K2K resolution. It analyzes the source signal to improve detail and clarity—helping games and video look sharper without requiring a GPU upgrade.\u003cbr\u003e\nNext-Gen Brilliance with 4th Gen RGB Tandem OLED\u003cbr\u003e\n4th 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.\u003cbr\u003e\nUL-verified for a \"perfect\" visual experience\u003cbr\u003e\nPerfect Black: UL-verified Perfect Black delivers true black levels to enhance perceived brightness and contrast, whether it's bright or dark around you.\u003cbr\u003e\nPerfect Color and 100% Color Fidelity: UL verified to deliver accurate color expression even under varying lighting conditions, from low light to bright ambient environments.\u003cbr\u003e\nUL-verified Perfect Reproduction: ensures game content is faithfully rendered on screen, preserving intended color and detail.4\u003cbr\u003e\nDeeper Detail with VESA DisplayHDR™ True Black 500\u003cbr\u003e\nVESA DisplayHDR™ True Black 500 reveals rich blacks and nuanced shadow detail—even in dark scenes. Combined with a 1.5M:1 contrast ratio, up to 98.5% (typical) DCI-P3 color, and Delta E≤2 accuracy, visuals appear vivid, precise, and true to the creator’s intent.\u003cbr\u003e\nHigh 143 PPI for Sharp, Detailed Visuals\u003cbr\u003e\nWith a sharp 143 PPI pixel density, in-game text, HUD elements, and fine visual details appear crisp and easy to read. The added clarity also improves everyday tasks like writing, web browsing, and working with text-heavy documents.\u003cbr\u003e\nMore Room to Create with 5K2K Ultrawide\u003cbr\u003e\nThe expansive 21:9 5K2K display with 143 PPI delivers sharp detail across a wide creative workspace. Edit video, retouch photos, and manage timelines on one seamless screen—while keeping documents, research, and multiple windows visible at the same time.\u003cbr\u003e\nDual Mode: 5K2K 165Hz for Detail or WFHD 330Hz for Speed\u003cbr\u003e\nSwitch between 5K2K resolution at 165Hz for cinematic AAA titles and Wide Full HD at 330Hz6 for ultra-responsive competitive gaming. VESA Certified Dual-Mode lets you optimize resolution and refresh rate to match the way you play.\u003cbr\u003e\nNear-Instant 0.03ms (GtG) Response Time\u003cbr\u003e\nWith a near-instant 0.03ms (GtG) response time, pixels transition incredibly fast—helping reduce ghosting and keep fast-moving gameplay clear and responsive.\u003cbr\u003e\nNVIDIA® G-SYNC® Compatible \u0026amp; AMD FreeSync™ Premium Pro\u003cbr\u003e\nMinimize screen tearing and stuttering with NVIDIA® G-SYNC® compatibility7 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.\u003cbr\u003e\nFuture-Ready Connectivity for High-Performance Gaming\u003cbr\u003e\nDisplayPort 2.18 (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.\u003cbr\u003e\nAI Sound Enhances Voices and Key Audio Cues\u003cbr\u003e\nThe 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.\u003cbr\u003e\nAI Scene Optimization Adapts to Your Content\u003cbr\u003e\nThe 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.\u003cbr\u003e\nOLED Care Helps Maintain Your Display\u003cbr\u003e\nOLED 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.\u003cbr\u003e\nOLED Protection: 2-Year Limited Warranty \u0026amp; Panel Care Tools\u003cbr\u003e\nRest 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.\u003cbr\u003e\nFootnotes\u003cbr\u003e\n1 Requires graphics card that supports up to 330Hz refresh rate support. Actual refresh rates may vary depending on computer graphics specifications and configurations.\u003cbr\u003e\n2 Based on published specifications of OLED gaming monitors as of March 2026.\u003cbr\u003e\n3 AI Upscaling requires an input source of at least Wide Full HD resolution. Sources below Wide Full HD are not supported. Upscaling performance may vary depending on source quality.\u003cbr\u003e\n4 This LG OLED panel has been certified with “Perfect Black”, “Perfect Color with 100% Color Fidelity” and “Perfect Reproduction”. Certificate Number: Perfect Black (OLED)- V183632, Perfect Color V569367 – “Perfect Reproduction” V756760 by UL.\u003cbr\u003e\n5 LG OLED panels have been certified as Flicker-Free, Discomfort Glare Free, Low Blue Light, Verified Reduced Blue Light and Verified Reduced Circadian Stimulating 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. Verified for reduced circadian stimulating blue light (V745354). Verified for reduced blue light (V275741).\u003cbr\u003e\n6 Requires graphics card that up to 330Hz refresh rate support (QHD). Actual refresh rates may vary depending on computer graphics specifications and configurations. Graphics card available separately.\u003cbr\u003e\n7 NVIDIA® G-SYNC® Compatible supports variable refresh rate on GeForce GTX 10 Series and higher GPUs on Display Port, and GeForce RTX 30 Series and higher GPUs on HDMI 2.1.\u003cbr\u003e\n8 Requires graphics card that supports DisplayPort 2.1 to achieve up to 330Hz refresh rate support. Actual refresh rates may vary depending on computer graphics specifications and configurations.\u003cbr\u003e\nRead More\u003cbr\u003e\nCalifornia customers\u003cbr\u003e\nProposition 65 WARNING\u003cbr\u003e\nWARNING: Cancer and Reproductive Harm\u003c\/p\u003e\n\n\n\u003cp\u003eSpecifications\u003cbr\u003e\nGeneral\u003cbr\u003e\nColor\u003cbr\u003e\nBlack\u003cbr\u003e\nScreen Size (in)\u003cbr\u003e\n39\u003cbr\u003e\nViewing Angle H \/ V\u003cbr\u003e\n178°(H) \/ 178°(V)\u003cbr\u003e\nPortable\u003cbr\u003e\nNo\u003cbr\u003e\nAspect Ratio\u003cbr\u003e\n21:9\u003cbr\u003e\nBrightness\u003cbr\u003e\n335cd\/m2\u003cbr\u003e\nCurved Screen\u003cbr\u003e\nYes\u003cbr\u003e\nResolution\u003cbr\u003e\nWUHD\u003cbr\u003e\nPixel Resolution\u003cbr\u003e\n5120x2160\u003cbr\u003e\nRefresh Rate\u003cbr\u003e\n330Hz\u003cbr\u003e\nResponse Time\u003cbr\u003e\n0.03ms (GtG)\u003cbr\u003e\nStatic Contrast Ratio\u003cbr\u003e\n1850000:1\u003cbr\u003e\nSwivel Adjustment\u003cbr\u003e\nYes\u003cbr\u003e\nHDR\u003cbr\u003e\nYes\u003cbr\u003e\nColor Support\u003cbr\u003e\n1.07B\u003cbr\u003e\nUSB Port(s)\u003cbr\u003e\n1 x USB Type-C, 2 x USB-A\u003cbr\u003e\nTV Tuner\u003cbr\u003e\nNo\u003cbr\u003e\nTilt Adjustment\u003cbr\u003e\nYes\u003cbr\u003e\nPivot Adjustment\u003cbr\u003e\nNo\u003cbr\u003e\nHeight Adjustment\u003cbr\u003e\nYes\u003cbr\u003e\nGaming Monitor\u003cbr\u003e\nYes\u003cbr\u003e\nVGA Input\u003cbr\u003e\nNo\u003cbr\u003e\nDVI Input\u003cbr\u003e\nNo\u003cbr\u003e\nHDMI Input\u003cbr\u003e\nYes\u003cbr\u003e\nBlue Light Filter\u003cbr\u003e\nYes\u003cbr\u003e\nVESA Compatible\u003cbr\u003e\n100 x 100\u003cbr\u003e\nPanel Type\u003cbr\u003e\nOLED\u003cbr\u003e\nPorts\/Connection Types\u003cbr\u003e\n2 x HDMI, 1 x DisplayPort, 1 x USB Type-C, 2 x USB-A, 1 x Headphone Out 4-Pole(Sound+Mic)\u003cbr\u003e\nAdaptive Sync Technology\u003cbr\u003e\nAMD FreeSync Premium Pro, NVIDIA G-Sync\u003cbr\u003e\nPower Input\u003cbr\u003e\n100-240V, 50\/60Hz\u003cbr\u003e\nIn the Box\u003cbr\u003e\nUltraGear OLED Monitor, Display Port Cable, HDMI Cable, USB Type-C Cable\u003cbr\u003e\nApproximate Dimensions\u003cbr\u003e\nHeight (in)\u003cbr\u003e\n23.8\u003cbr\u003e\nWidth (in)\u003cbr\u003e\n36.3\u003cbr\u003e\nDepth (in)\u003cbr\u003e\n12.7\u003cbr\u003e\nHeight Without Stand (in)\u003cbr\u003e\n15.9\u003cbr\u003e\nWidth Without Stand (in)\u003cbr\u003e\n36.3\u003cbr\u003e\nDepth Without Stand (in)\u003cbr\u003e\n4.7\u003cbr\u003e\nApproximate Weight\u003cbr\u003e\nUnit Weight (lbs.)\u003cbr\u003e\n23.6\u003cbr\u003e\nUnit Weight Without Stand (lbs.)\u003cbr\u003e\n15\u003cbr\u003e\nWarranty Information\u003cbr\u003e\nParts Warranty\u003cbr\u003e\n2 Years Limited\u003cbr\u003e\nLabor Warranty\u003cbr\u003e\n2 Years Limited\u003c\/p\u003e","brand":"LG","offers":[{"title":"Default Title","offer_id":52451966124327,"sku":"39GX950B-B","price":900.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/2383\/0823\/files\/lg-gaming-monitor-39GX950B-B-front.jpg?v=1793035772","url":"https:\/\/eikoai.shop\/products\/lg-ultragear-evo-gx9-worlds-first-39-inch-5k2k-oled-gaming-monitor-in-black-39gx950bb-247422","provider":"EIKOAI","version":"1.0","type":"link"}