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Dmytro_B 16.4K Views
Jul 13, 2026 8:54 PM

34" LG UltraGear 34GX900A-B 3440x1440 240Hz OLED Curved Monitor

$700

$1,200

41% off
+ Free S&Hat Amazon
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Deal Details
Various Retailers have 34" LG UltraGear 34GX900A-B 3440x1440 WQHD 240Hz OLED Curved Monitor on sale for $699.99. Shipping is free.

Thanks to Community Member Dmytro_B for finding this deal.

Available from:
Specs:
  • Resolution: 3440x1440 (WQHD)
  • Refresh Rate: 240Hz
  • Response Time: 0.03ms (GtG)
  • Panel Type: OLED
  • Brightness: (Typ.) 275 cd/m² (Min.) 250 cd/m²
  • Color Gamut (Typ.): DCI-P3 98.5% (CIE1976)
  • Curvature: 800R
  • Contrast Ratio: 1500000:1 (Typ.)
  • HDR10
  • DisplayHDR True Black 400
  • AMD FreeSync Premium Pro & NVIDIA G-SYNC Compatible
  • Viewing Angle: 178˚ / 178˚
  • Ports:
    • 2x HDMI 2.1
    • 1x DisplayPort 1.4 (DSC)
    • 1x USB Type-C (Upstream)
    • 2x USB Type-A (Downstream)
    • 1x 3.5mm Headphone Out

Editor's Notes

Written by SubZero5 | Staff
  • About this deal:
    • Our research indicates that this deal is $99.01 less (12% savings) than the next best available price from a reputable merchant with prices starting from $799 at the time of this post.
  • About this store:

Original Post

Written by Dmytro_B
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Various Retailers have 34" LG UltraGear 34GX900A-B 3440x1440 WQHD 240Hz OLED Curved Monitor on sale for $699.99. Shipping is free.

Thanks to Community Member Dmytro_B for finding this deal.

Available from:
Specs:
  • Resolution: 3440x1440 (WQHD)
  • Refresh Rate: 240Hz
  • Response Time: 0.03ms (GtG)
  • Panel Type: OLED
  • Brightness: (Typ.) 275 cd/m² (Min.) 250 cd/m²
  • Color Gamut (Typ.): DCI-P3 98.5% (CIE1976)
  • Curvature: 800R
  • Contrast Ratio: 1500000:1 (Typ.)
  • HDR10
  • DisplayHDR True Black 400
  • AMD FreeSync Premium Pro & NVIDIA G-SYNC Compatible
  • Viewing Angle: 178˚ / 178˚
  • Ports:
    • 2x HDMI 2.1
    • 1x DisplayPort 1.4 (DSC)
    • 1x USB Type-C (Upstream)
    • 2x USB Type-A (Downstream)
    • 1x 3.5mm Headphone Out

Editor's Notes

Written by SubZero5 | Staff
  • About this deal:
    • Our research indicates that this deal is $99.01 less (12% savings) than the next best available price from a reputable merchant with prices starting from $799 at the time of this post.
  • About this store:

Original Post

Written by Dmytro_B

Community Voting

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Top Comments

gr1zz
33Comments
22Reputation
Heads up that this monitor has been installing software on windows without user consent and likely contains spyware to harvest and sell your data. Gamers Nexus just did a video on LG monitors and TVs
Go to Comment
TimZ13
12Comments
10Reputation
This is the exact model gamer's nexus just released a video on where it installs adware on your pc
DO NOT BUY: LG's Spyware TVs, Monitors, and Wiretapping Concerns - YouTube
Go to Comment

Community Reviews

This 34 inch LG UltraGear stands out for OLED gaming, with deep blacks, vivid image quality, and strong 240Hz performance. The 3440 by 1440 resolution keeps text and pixel density more acceptable than larger ultrawides, though the smaller vertical height still matters for desk comfort. Pricing is the biggest hesitation, since similar OLED monitors have sold for less and the value feels hard to justify at full price. LG software and privacy concerns also come up, so it is best suited to buyers focused on the panel itself.

Common Questions (5)

  • Multiple comments flag LG monitor software as a privacy concern, citing a Gamers Nexus video about adware, spyware, and wiretapping concerns. One user says they disabled the feature through group policy, and another says they uninstalled the LG software after setup.

    gr1zzTimZ13HappyPassenger3778frankle

  • At $700, it is a strong buy only if you specifically want this size and panel; several comments say the price-to-value is not compelling versus prior OLED deals. Alternatives mentioned include a 39-inch LG OLED at $550 on sale and a Samsung 32-inch 4K 240Hz QD-OLED at $600, with one shopper preferring the Dell AW3426DW around $800 after discounts.

    denzeler27wrl691SociableFriction405RajaPradhan

  • The 3440x1440 panel is reported to have decent PPI for a 34-inch ultrawide, but text can still look slightly off compared with sharper displays. Gaming looks excellent on OLED, while day-to-day desktop use may take some adjustment if you are sensitive to text clarity.

    denzeler27BruceInColawrl691

  • The ultrawide's reduced vertical height is a real tradeoff, especially if you are coming from a taller 49-inch display. One user also reported neck discomfort from the ultrawide shape and returned it after 24 hours.

    denzeler27FormerAstronutBruceInCola

  • Yes. One comment says Newegg purchases can be paired with $50 gift cards and PAZE to potentially save about $140-$150 total.

    lurker643

AI-generated summary based on comments from the community. Updated ago

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26 Comments

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Jul 14, 2026 12:44 AM
1.4K Comments
Joined Aug 2011
luvbooxJul 14, 2026 12:44 AM
1.4K Comments
A lot (most?) people would be better off using an LG OLED as a monitor. There, I said it.
Jul 14, 2026 3:58 PM
135 Comments
Joined Mar 2012
truthbuzzJul 14, 2026 3:58 PM
135 Comments
should be 3440 x 2160 at this price
1
2
Jul 14, 2026 9:31 PM
558 Comments
Joined Mar 2017
denzeler27Jul 14, 2026 9:31 PM
558 Comments
I bought this monitor in the 39 inch size as a downgrade from a 49inch samsung that wouldnt fit my new desk. The ppi is a little low but you get used to it. For gaming its gorgeous, for day to day the text is slightly off. The pricing is just insane though, I bought an open box for 39 inch LG for $699, I dont think I would have paid a dollar more. If you need a monitor, rock it, if you're just looking to upgrade, I would wait a few years, price to value just isn't there yet, even with it being an OLED. Just my 2 cents.
Jul 14, 2026 9:55 PM
18 Comments
Joined Jul 2019
RajaPradhanJul 14, 2026 9:55 PM
18 Comments
Honestly, its a bit more expensive but I think the AW3426DW is more worth it. At $800 use the Dell 10% off and its a solid deal
Jul 14, 2026 10:30 PM
47 Comments
Joined Oct 2025
Grog.ProtocolJul 14, 2026 10:30 PM
47 Comments

Our community has rated this post as helpful. If you agree, why not thank

Checkout its 1-star reviews
1
Jul 15, 2026 2:04 AM
1 Comments
Joined Mar 2020
wrl691Jul 15, 2026 2:04 AM
1 Comments
Quote from denzeler27 View quoted comment :
I bought this monitor in the 39 inch size as a downgrade from a 49inch samsung that wouldnt fit my new desk. The ppi is a little low but you get used to it. For gaming its gorgeous, for day to day the text is slightly off. The pricing is just insane though, I bought an open box for 39 inch LG for $699, I dont think I would have paid a dollar more. If you need a monitor, rock it, if you're just looking to upgrade, I would wait a few years, price to value just isn't there yet, even with it being an OLED. Just my 2 cents.
Completely agree. Wouldn't exactly call this a good deal. I was able to get the same 39" version from Cosco last year for $550 new on sale. Absolutely stunning display, couldn't really notice the lower ppi. The OLED is incredible, cant go back to LCD now
Jul 15, 2026 6:41 AM
6 Comments
Joined Jun 2026
SociableFriction405Jul 15, 2026 6:41 AM
6 Comments
I got a Samsung 32 inch 4k 240hz QD OLED for $600....in October.
1

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Jul 15, 2026 8:36 PM
320 Comments
Joined May 2012
lurker643Jul 15, 2026 8:36 PM
320 Comments
If you purchase at Newegg, you can get the monitor paying with $50 gift cards and potentially save about $140-$150 via PAZE.
Jul 17, 2026 4:03 AM
33 Comments
Joined Jun 2016
gr1zzJul 17, 2026 4:03 AM
33 Comments

Our community has rated this post as helpful. If you agree, why not thank

Heads up that this monitor has been installing software on windows without user consent and likely contains spyware to harvest and sell your data. Gamers Nexus just did a video on LG monitors and TVs
2
Jul 17, 2026 1:31 PM
2K Comments
Joined Aug 2010
BruceInColaJul 17, 2026 1:31 PM
2K Comments
Quote from luvboox View quoted comment :
A lot (most?) people would be better off using an LG OLED as a monitor. There, I said it.
This is an LG OLED.
Jul 17, 2026 1:38 PM
2K Comments
Joined Aug 2010
BruceInColaJul 17, 2026 1:38 PM
2K Comments
Quote from denzeler27 View quoted comment :
I bought this monitor in the 39 inch size as a downgrade from a 49inch samsung that wouldnt fit my new desk. The ppi is a little low but you get used to it. For gaming its gorgeous, for day to day the text is slightly off. The pricing is just insane though, I bought an open box for 39 inch LG for $699, I dont think I would have paid a dollar more. If you need a monitor, rock it, if you're just looking to upgrade, I would wait a few years, price to value just isn't there yet, even with it being an OLED. Just my 2 cents.
I have the exact same take as you on the LG 39". I went from a 34" Dell 1440p, non UW, non-OLED, to the same LG 39" you have, and I love it - except for the PPI, which I knew about before buying. I imagine if you aren't aware of the sacrifice needed to make such a massive screen, with such a (relatively) low resolution, you would be very disappointed in the PPI.

It's actually slightly better than my Dell, which I WAS disappointed in when I first got it (not knowing), but learned to live with it (and used a tack sharp, small 27" IPS to the side).

For gaming, it's breathtaking, and the inky blacks of OLED have spoiled me for any other tech that can't do that.

Since the screen in this deal is a lot smaller, the PPI is very decent here, at 110, but of course you lose a lot of vertical height (which I wasn't willing to do).
Last edited by BruceInCola July 17, 2026 at 06:40 AM.
Jul 17, 2026 2:25 PM
12 Comments
Joined Aug 2019
TimZ13Jul 17, 2026 2:25 PM
12 Comments

Our community has rated this post as helpful. If you agree, why not thank

This is the exact model gamer's nexus just released a video on where it installs adware on your pc
DO NOT BUY: LG's Spyware TVs, Monitors, and Wiretapping Concerns - YouTube
2
Jul 17, 2026 3:26 PM
50 Comments
Joined Jan 2021
HappyPassenger3778Jul 17, 2026 3:26 PM
50 Comments

Our community has rated this post as helpful. If you agree, why not thank

LG hot deals coming.. watch Gamernexus video about LG's spyware
2
Jul 17, 2026 9:18 PM
516 Comments
Joined Oct 2013
nosurprisesplsJul 17, 2026 9:18 PM
516 Comments

Our community has rated this post as helpful. If you agree, why not thank

If you buy this monitor, you agree to let this LG monitor to eavesdrop on you and your guests. And it's your responsibility to obtain consent from your guests that LG can eavesdrop on them while next to this monitor. I wonder LG lawyers read what they're writing lol
1

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Jul 18, 2026 3:51 AM
558 Comments
Joined Mar 2017
denzeler27Jul 18, 2026 3:51 AM
558 Comments
Quote from BruceInCola View quoted comment :
I have the exact same take as you on the LG 39". I went from a 34" Dell 1440p, non UW, non-OLED, to the same LG 39" you have, and I love it - except for the PPI, which I knew about before buying. I imagine if you aren't aware of the sacrifice needed to make such a massive screen, with such a (relatively) low resolution, you would be very disappointed in the PPI.

It's actually slightly better than my Dell, which I WAS disappointed in when I first got it (not knowing), but learned to live with it (and used a tack sharp, small 27" IPS to the side).

For gaming, it's breathtaking, and the inky blacks of OLED have spoiled me for any other tech that can't do that.

Since the screen in this deal is a lot smaller, the PPI is very decent here, at 110, but of course you lose a lot of vertical height (which I wasn't willing to do).
That was my main issue, after using a 49 which is essentially two 27s, I did not want to lose the height again, theyre great monitors but short. I almost bought the 4k version this week but then it dawned on me, is ppi and 4k really worth $800 more than the $700 monitor I already like but am not in love with? Absolutely not. I think monitors are like Tvs, gaming has skyrocketed since covid its only a matter of time before we get to 8k panels and prices plummet. Give it 2-3 years.

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