LG - 39" UltraGear OLED WQHD Curved Gaming Monitor 39GX900A-B - Black
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LG 39 Inch UltraGear Gaming Monitor. Product Highlight. 39” UltraGear OLED: a 21:9 curved WQHD display that’s built for battle. Outrageous OLED gaming speed at up to 240Hz and 0.03ms response time. Seamless frame sync with FreeSync Premium Pro and G-SYNC for stutter-free gaming. Stunning and bright OLED visuals with rich color, deep blacks, and 1.5M:1 contrast. The 39" UltraGear OLED's steep and dramatic 800R curve surrounds you in the action. Console or PC connectivity: HDMI 2.1, DisplayPort 1.4 and USB Type-C. Product Feature. The 240Hz OLED gaming monitor that’s ahead of the (800R) curve. The 39” WQHD OLED with a steep 800R curve and up to 1300 nits (APL 1.5%) peak brightness pulls you deep into the action, while a 240Hz refresh rate and 0.03ms response time keep gameplay insanely fast and smooth. Up to 240Hz & 0.03ms – Outrageous OLED Gaming Speed. Game at the speed of OLED with an ultra-fast 240Hz and near instantaneous 0.03ms (GtG) response time. The faster speed lets you respond quickly to opponents and enjoy smoother scenes with less lag or ghosting. 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. Bright Picture. Deep Blacks, Brilliant Detail: OLED Gaming FTW. Get lost in vivid visuals with OLED technology, delivering exceptional brightness, 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. 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. Low Glare, More Focus: Play Without Distractions. Stay in the zone with an OLED screen that’s designed to minimize glare and reflections. The anti-glare surface reduces light distractions, so you can keep your attention where it matters—on every move, every target, and every win. 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. 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. Serious Connectivity for Serious Gamers. For next gen console gaming or PC gaming, with HDMI 2.1, DisplayPort 1.4 and USB Type-C (65W power delivery), UltraGear's versatile connectivity enables high-resolution graphics, and fast, fluid gaming. 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. Battlestation upgrade Adjustable to Gamer Specs. Go big with the virtually borderless 39” 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.
Samsung’s 49" Odyssey OLED G9 Dual QHD Curved Gaming Monitor takes gaming to new heights. Content springs to life with a wider color spectrum and vibrant images on a 5120 x 1440 resolution screen. OLED technology delivers near instant reaction time with 0.03ms (GtG) and a 240Hz refresh rate. G-Sync compatibility keeps the GPU and panel in perfect sync, which reduces choppiness, screen lag, and image tearing. The wide 32:9 screen in Dual QHD resolution and 110 PPI provides an unparalleled level of clarity. OLED Glare Free technology significantly reduces glare from external sources for a distraction-free presentation. OLED Safeguard automatically adjusts brightness, reduces heat, and dims during breaks. Deep Black Levels depict truer black and dark colors on screen for supreme depth in every game. The ergonomic height-adjustable stand with tilting enables the ideal angles during game play. HDMI 2.1, Micro HDMI, DisplayPort, USB-C Upstream and Downstream ports provide increased flexibility and reduce cable clutter. CoreSync & Core Lighting+ add color and enhance the screen’s surroundings for an immersive experience. Picture-in-Picture and Picture-by-Picture makes multitasking easy and efficient. 3-Year Warranty.
Experience lightning-quick speed with up to a 240Hz refresh rate¹ and 0.03ms response time on a huge 39" WQHD curved OLED monitor. The steep 800R curve surrounds you in the action. And with the 240Hz refresh rate, and 0.03ms response time, the action is fast, the play seamless and precise. Dive into UltraGear OLED’s immaculate visuals with up to 98.5% of DCI-P3 color coverage and a 1,500,000:1 contrast ratio for stunning blacks and vibrant colors. LG's game-changing webOS streaming platform adds ease and versatility, letting you enjoy your favorite entertainment streaming platforms as well as cloud gaming services from one, simple to access home screen. Adaptive sync technologies FreeSync Premium Pro and NVIDIA G-SYNC compatibility ensure tear-free, stutter-free performance, whether you're on PC or next-gen consoles. Plus, the UltraGear's 2-year OLED limited warranty and OLED Care features give you peace of mind, keeping your UltraGear monitor in top shape. Designed for gamers, the virtually borderless design complements any gaming setup, with height, tilt, and swivel adjustments for optimal comfort. The RBG backlighting creates the mood that’ll upgrade any battlestation.
The 240Hz OLED Smart gaming monitor that's ahead of the (800R) curve. The 34” WQHD OLED with a steep 800R curve and up to 1300 nits (APL 1.5%) peak brightness pulls you deep into the action, while a 240Hz refresh rate and 0.03ms response time keep gameplay insanely fast and smooth. Plus, LG’s webOS lets you stream your favorites and cloud game all from one epic screen. Product Highlights:. 34" UltraGear OLED: a 21:9 curved WQHD display that's built for battle. Outrageous OLED gaming speed at up to 240Hz and 0.03ms response time. Easy access to popular streaming apps and cloud gaming services with webOS. Seamless frame sync with FreeSync Premium and G-SYNC for stutter-free gaming. Stunning and bright OLED visuals with rich color, deep blacks, and 1.5M:1 contrast. The 34" UltraGear OLED's steep and dramatic 800R curve surrounds you in the action. webOS brings tailored AI-driven visuals and audio for enhanced gaming experiences. Console or PC connectivity: HDMI 2.1, DisplayPort 1.4 and USB Type-C. Product Features:. Up to 240Hz & 0.03ms Outrageous OLED Gaming Speed. Game at the speed of OLED with an ultra-fast 240Hz and near instantaneous 0.03ms (GtG) response time. The faster speed lets you respond quickly to opponents and enjoy smoother scenes with less lag or ghosting. Your Favorite Streaming Services Plus Cloud Gaming. Thanks to webOS24, find your favorites fast with built-in access to Netflix, Prime Video, the Apple TV app, Disney+, HBO Max. And over 300 free LG Channels with everything from comedy to movies to sports. Game without a PC or console! Connect to your favorite cloud gaming services such as NVIDIA GeForce NOW, Amazon Luna, and Blacknut directly from the webOS home screen. Ultimate Frame Sync: FreeSync Premium & G-SYNC Compatible. Say goodbye to screen tearing and stutter. With AMD FreeSync Premium 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. Bright Picture. Deep Blacks, Brilliant Detail: OLED Gaming FTW. Get lost in vivid visuals with OLED technology, delivering exceptional brightness, 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. 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. Low Glare, More Focus: Play Without Distractions. UL-verified “Flicker-free Display”, “Discomfort Glare Free” and “Low Blue Light Hardware Solution Platinum”, this OLED display keeps your view crisp and colors bold. With advanced anti-glare tech minimizing reflections, you get distraction-free clarity so you can stay focused and dominate in any lighting. webOS Gaming: AI tools customize your gaming experience. Experience enhanced gaming in webOS with AI tools. Dynamic Tone Mapping and AI Picture sharpen visuals, while AI Personalized Picture Wizard customizes settings to your taste. AI Sound completes the package, delivering precision-tuned audio for every game or stream. 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. Product Specifications:. Picture Quality. Peak Brightness(Typ.): 1300cd/m² (@hdr 1.5% APL). Native Resolution: WQHD (3440 x 1440). Aspect Ratio: 21:9. Brightness (Typical, Minimum): 275 cd/m² (Type) / 250 cd/m² (Min). Color Gamut (Typ.): DCI-P3 98.5% (CIE1976). Contrast Ratio: 1.5M:1 (Typ.). Display Type: OLED. Pixel Pitch (mm): 0.231 x 0.231. Refresh Rate: 240Hz. Resolution: QHD. Response Time (GTG): 0.03ms (GtG at Faster). Screen Size: 34".
| Pros for LG - 39" UltraGear OLED WQHD Curved Gaming Monitor 39GX900A-B - Black | |||
|---|---|---|---|
| There were no pros for this product— | Overall Performance, Screen Size, Refresh Rate, OLED Quality, Resolution | Overall Performance, Size | There were no pros for this product— |
| Cons for LG - 39" UltraGear OLED WQHD Curved Gaming Monitor 39GX900A-B - Black | |||
| There were no cons for this product— | Speakers, Connectivity, Glare, Port Selection | There were no cons for this product— | There were no cons for this product— |
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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.
- Rated 5 out of 5 stars
Perfect Size/Resolution. HDMI2.1, DP1.4, USB C
It's beautiful, everything I need it to be for the right price and size. I've owned this for 3 weeks now. This 39" is the perfect balance of size and Pixels per Inch. IMO this is best size for the resolution. Any bigger, go with the new 45GX950 5k 2k for the better resolution. The 45" @3440x1440 is a bit more pixelated due to lower pixel density. Comes with two HDMI 2.1's, one display port 1.4, and one USB C for laptop/device projection works great.
DadiGamer Posted
- Rated 3 out of 5 stars
LG 39GX900A. Beach CameraGreat!
This was my first experience with ultra wide and I love the 21:9 aspect ratio. 39 is the perfect size and the resolution was fine in most games but in some games would have like a higher resolution. In Some games detailes looked a bit soft in the background. I think the 95 ppi and the fast panel can cause the appearance of motion blur in some cases when the backround looks too soft, the clarity in the motion appears to be less than stellar for an OLED panel. I was disappointed with the motion clarity and virtical banding, also there was blooming in dark scenes on bright lights on this panel not found on my ips monitor. Fed Ex dropped my monitor in my driveway during delivery on my Nest Doorbell. Not sure if I got a bad panel via lottery or because of delivery damage. But there have been hints of quality control issues with LG as of late. Had it not been for the poor quality of oled panel I would have kept the 39Gx900a. I didn't feel the same quality I got when I purchased my LG32GQ950 B. Let's see if LG can Deliver in 2026 line up. Beach Camera Delivered with their customer service. Around the time I purchased on Best buy marketplace from them they were selling the same monitor on Amazon for 80 plus dollars cheaper. I emailed them to ask if they did price adjustments and they told me thrat they don't but since they valued. My business they would accommodate me and they did. I bought my previous monitor the LG 32GQ950B from Beach Camera and that panel has remained excellent quality to this day since 3 plus years ago.
GGomez Posted
- Rated 5 out of 5 stars
Monitor is great!
product received as described, amazing quality. packaging good.
ShadowT Posted
