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Key Features

  • 34" 21:9 UltraWide® QHD Curved IPS Display
  • NVIDIA G-SYNC™ Technology
  • 120 Hz Refresh Rate (Overclock)
  • Sphere Lighting
Suggested Price


Suggested Price


LG UltraGear™ is the powerful gaming display gear with high performance features to take gaming to take your gaming to the next level.


Gear Up For Victory

LG's UltraGear™ monitors are designed for immersive, high performance gaming.


DCI-P3 98% with Nano IPS

   Nano IPS   

More accurate color and a broader contrast ratio combine to deliver truly high-end picture quality. Nano IPS controls color better, covering 98% of the DCI-P3 color space, the film industry standard.

*DCI-P3 was defined by the Digital Cinema Initiatives (DCI) organization.


34" 21:9 UltraWide™ QHD

QHD Resolution For Gaming

The 3440 X 1440 UltraWide QHD display outstanding clarity to ensure precise gaming. The monitor's pixel area is about 1.8 times larger than an UltraWide Full HD 21:9 monitor, and about 2.4 times larger than a Full HD 16:9 monitor.

21:9 Screen or 3440 x 1440 (60Hz) resolution may not be available depending on content, device, interface or graphic card.



This monitor supports NVIDIA G-SYNC™ , an advanced display technology that synchronizes refresh rates to the GPU inside GeForce GTX-powered PCs, eliminating screen tearing and minimizing stutter and input lag for a buttery smooth game play experience.

*Graphics card sold separately


Sphere Lighting

Add new excitement to your gaming space with the striking LED effects of Sphere Lighting. Gamers can customize Sphere Lighting with an array of different colors and lighting modes to enhance the gaming experience.


Dynamic Action Sync

Dynamic Sync is a feature that minimizes input lag so the game play in RTS games is more responsive.


Game Mode

There are 3 gamer modes, 2 First-Person-Shooter modes and even a RTS pre-set mode so you can choose the best mode for you and the game you're playing.



By placing the striking point in the center of the display, the Crosshair feature enhances accuracy in first-person shooter games.


Height, Tilt and Pivot Adjustable

This sleek, virtually borderless LG monitor is easy to put together with a simple press-and-click display-to-base attachment. The monitor provides comfortable viewing with versatile screen tilt, height and pivot adjustments.


What People Are Saying

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Ask your questions. Share your answers.
Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

Does this monitor have HDR support. I read on the specs it says HDR400..what does that mean?

Asked by: Adaran
The LG 34" Class 21:9 UltraWide® QHD IPS Curved LED Gaming Monitor w/ G-SYNC™ (34" Diagonal), Model # 34GK950G-B is not an HDR monitor.HDR400 is one of three distinct levels of HDR system performance (DisplayHDR 400, DisplayHDR 600, and DisplayHDR 1000) established by VESA. It is a High-Performance Monitor and Display Compliance Test Specification (DisplayHDR) that defines the display industry’s first fully open standard specifying HDR quality, including luminance, color gamut, bit depth, and rise time (see EE Times article). Additional tiers are expected to be added later to support continuous innovations and improvements in display performance. All tiers require the support of the industry standard HDR-10 format...^IFV
Answered by: LGJoel
Date published: 2018-10-15

Hello, Will the HDMI port be 1.4 or 2.0 ? Just to know if I will be able to plug in an xbox one x in 1440p (hdmi 1.4 does not work in that case). Thanks

Asked by: MarcB85
Its using the Gsync DP1.2 module which has HDMI 1.4. LGJoel are you absolutely sure the 950G uses HDMI 2.0 or higher?
Answered by: Joel Embiid
Date published: 2018-10-12

Is this monitor guaranteed/warranted to work with the 120hz overclock?

Asked by: JGF111
The LG 34" Class 21:9 UltraWide® QHD IPS Curved LED Gaming Monitor w/ G-SYNC™ (34" Diagonal), Model # 34GK950G-B comes with a Limited Manufacturer's Warranty...^IFV
Answered by: LGJoel
Date published: 2018-10-09

Is there any chance this warranty can be bumped up to 2 years? Both the Acer and Dell Ultrawides have 3 year warranty. On an expensive purchase like this a 1 year warranty just isn't enough.

Asked by: John Temple
You can get extended warranty to bump up the Limited Manufacturer's Warranty for this LG 34" Class 21:9 UltraWide® QHD IPS Curved LED Gaming Monitor w/ G-SYNC™ (34" Diagonal), Model # 34GK950G-B...^IFV
Answered by: LGJoel
Date published: 2018-09-07

This is obviously a copy-paste job from the Freesync post. Can you guys fix this? It says it uses Freesync 2. Also what does Color Calibrated mean? what values are you calibrating to?

Asked by: Alienware AW3418DW
Thanks for pointing out that error. The LG 34" Class 21:9 UltraWide® QHD IPS Curved LED Gaming Monitor w/ G-SYNC™ (34" Diagonal), Model # 34GK950G-B is a G-SYNC™ monitor so it will not feature Radeon Freesync 2™. Color Calibrated means that a color calibrator was used to initiate the display profiling which then detected the screen tye and applied recommended defaults to the screen to a known standard. Regrettably, we do not have access to that information...^IFV
Answered by: LGJoel
Date published: 2018-09-05

How about a release date guys your over a year late.

Asked by: Eddie6969
Regrettably, the release date for LG 34" Class 21:9 UltraWide® QHD IPS Curved LED Gaming Monitor w/ G-SYNC™ (34" Diagonal), Model # 34GK950G-B which was first showcased in January at CES2018 has not yet been announced...^IFV
Answered by: LGJoel
Date published: 2018-10-12
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