UltraGear 39GX90SA-W 39" 21:9 UltraWide QHD 240Hz Curved OLED HDR Gaming Monitor

4.8 (5)
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Product details

Web ID: 23910036
The 240Hz OLED Smart gaming monitor that's ahead of the (800R) curveThe 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. Plus, LG's webOS lets you stream your favorites and cloud game-all from one epic screen.Up to 240Hz and 0.03ms - Outrageous OLED Gaming SpeedGame 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 GamingThanks 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.
  • Product Features

    • 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.
    • 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.
    • Wipe clean
    • Imported
  • Shipping & Returns

    • This item qualifies for Free Shipping with minimum purchase! exclusions & details
    • Our Normal Gift Boxing is not available for this item.
    • This item may not be shipped to American Samoa, Hawaii, Guam, U.S. Virgin Islands, Palau, Alaska, Marshall Islands, Federated States of Micronesia, Northern Mariana, Puerto Rico
    • Enjoy a longer window to return most of your holiday purchases. See our Extended Holiday Return Policy to see if this item qualifies.
    • This item may not be shipped to Alaska, American Samoa, Guam, Hawaii, Marshall Islands, U.S. Virgin Islands, Puerto Rico, Palau, or the Pacific Islands.
    • California and Minnesota customers call 1-800-289-6229 for Free Shipping information.
    • For complete details, see our Shipping and Returns policies.

Ratings & Reviews

4.8/5

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12 customer images

5 reviews
External reviewer
1 month ago
Incentivized review

Does it all.

Brilliant display, 45 inch curved ultrawide is next level immersion, comes with webos which works well and a remote for ease of use. It has LG TV style HDR, making good use of the 1300 nit panel spec, which makes everything look better and adds that punchy wow factor to the image. Built in speakers work well and honestly the best display I've owned to date!

Recommends this product

Customer review from lg.com/uk

Katya B
2 months ago
Incentivized review

Total game-changer for content creators!

Honestly obsessed — this monitor is exactly what I needed as a content creator. I finally upgraded after outgrowing my old setup as I didn’t want to deal with my MacBook anymore. The screen felt way too limiting, and editing is so much smoother with a proper mouse. Setup was basically plug-and-play, and it even comes with a remote so you can adjust volume, switch between streaming apps, or just go back to the home screen in one click. The best part is that I can have all my essential apps open side-by-side: Final Cut Pro, Lightroom, Google Docs — no more toggling back and forth or feeling cramped. It saves me so much time. I actually prefer watching shows on this monitor over my outdated TV. The color accuracy, ability to fine-tune contrast, brightness, and tone is everything! By the way, the built-in audio is already a major upgrade so I stopped using my Sonos. This monitor is a total game-changer! Disclaimer: Review submitted as part of a program that provides a purchase discount.

  • Photo from Katya B
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  • Photo from Katya B

Customer review from cohley.com

Response from cohley.com

LG Digital Team2 months ago

Hey Katya. We love hearing how your LG monitor powers your creativity and streams your workflow. With vibrant color accuracy, intuitive controls, and seamless multitasking, it’s built to keep up with everything from editing to binge-watching. The plug-and-play setup and remote make it easy to jump right in and stay focused. It’s more than a monitor—it’s your new creative command center. For more feedback or questions, private message us on social media @LGUSSupport. Thanks for choosing LG! 🙂 ^David

Adam S
2 months ago
Incentivized review

Best Monitor Experience

As someone who edits full time this monitor makes it so much better and enjoyable to edit. The colors on this computer makes it easier and the workflow is so much better. The 39in curved monitor is a game changer for anyone who loves to edit or even game. Setting the monitor up was super easy and took no more than 5 minutes. Overall an enjoyable experience. 10/10! Review submitted as part of a program that provides a purchase discount.

  • Photo from Adam S
  • Photo from Adam S
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Customer review from cohley.com

Response from cohley.com

LG Digital Care2 months ago

Hey there, Adam! This is an amazing setup you have there! With the ability to multitask with the widescreen setup, on top of all the amazing display and performance features we have in store for you on this model, you know we have you covered for even the most difficult of editing projects! If you ever have any video game recommendations, let us know with a post on social media @LGUS. We're big gamers over here, so we're always open to game references. We're so glad you're loving your new monitor setup! ~ Ryan

Response from cohley.com

LG Digital Care Team2 months ago

Hery Adam. We love hearing how the LG monitor 39GX90SA-W is transforming your workspace. The ultra-wide curved screen and rich color depth make it a dream for editors and gamers alike. Setup is quick, and the experience is instantly rewarding. It’s designed to keep your workflow sharp and your visuals stunning. For more feedback or questions, private message us on social media @LGUSSupport​. Thanks for making LG a part of your gaming!​​ ^David

Eliah J
4 months ago
Incentivized review

Ditched My Dual Setup for This OLED Beast

I absolutely love this LG 39GX90SA-W monitor! Coming from a messy dual monitor setup, this single ultra-wide display has completely transformed my workspace into something clean and streamlined. The 39-inch curved display is the perfect size with stunning OLED visuals - colors are vibrant, blacks are truly black, and my games look incredible. One of the biggest surprises has been the built-in audio quality. Having speakers built into the monitor solved a major problem for me since I was dreading finding a separate audio solution. Now I don't need to wear headphones all the time, and the sound quality is surprisingly good. This monitor handles everything beautifully whether I'm working, gaming, or watching shows. The webOS smart features mean I can stream content directly without needing my computer. This is an outstanding monitor that delivers on every front - highly recommended! Review submitted as part of a program that provides a purchase discount

Customer review from cohley.com

Response from cohley.com

LG Digital Care Team4 months ago

Widescreen mode: activated! It’s game time. With built-in speakers and an integrated equalizer, your ears are in for a treat—no more headphone pressure weighing you down. Now you're enjoying a stunning 3440 x 1440 anti-glare OLED display that delivers an immersive view you won’t forget. We're thrilled to hear you're loving the monitor! If you have any questions or feedback, feel free to reach out to us anytime @LGUSSupport on social media—we’re always here to help! ~ Ryan

FirstReviewHere
7 months ago

Gorgeous Image, only one flaw

The monitor has a great picture on it. Much like the previous model 39GS95QE-B.AUS. WebOS is ok for my first time ever using it. Although WebOS has more features and functionality, I think the settings in the previous model were easier to use and find. My biggest issue is I cannot get the monitor to go in standby mode and do a pixel clean on its own. Contacting LG was no real help as they initially told me it didnt have a standby mode. I had to take images and show the guy it did. Every time it has inactivity, it says no input, attempts to go in standby and then comes back out and starts the no input again. This is the same across three systems. I even tried to turn off the network on the monitor and unplug the current selected input to see if that would help. It did not. I had no issues with the previous model going in standby and cleaning itself. Hopefully they get this fixed soon.

Customer review from lg.com

Response from lg.com

LG Digital Care Team7 months ago

Thanks for taking the time to share your experience, we're glad you're enjoying the stunning picture quality and exploring WebOS for the first time. Your feedback is helpful and will be shared with our product team as we continue refining features through software updates. To elevate your setup even more, you might consider the LG GP9 Gaming Speaker, perfect for immersive sound to match your high-performance display. Thank you for choosing LG, reach our product specialist for an additional discount here: https://www.lg.com/us/chat-support-live-agent! ^Jose