LG
LG 39GX900A-B 39 Inch Ultragear OLED WQHD 240Hz 0.03ms 800R Curved Gaming Monitor Bundle
Bottom line: The LG 39GX900A-B 39 Inch Ultragear OLED WQHD 240Hz 0.03ms 800R Curved is a specs-and-price decision rather than a crowd-consensus one in the gaming monitors category. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.
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Pros & Cons
Pros
- ✓ Backed by LG's warranty and support channels
Cons
- ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
Manufacturer description
LG 39 Inch UltraGear Gaming MonitorProduct Highlight39” UltraGear OLED: a 21:9 curved WQHD display that’s built for battleOutrageous OLED gaming speed at up to 240Hz and 0.03ms response timeSeamless 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 contrastThe 39" UltraGear OLED's steep and dramatic 800R curve surrounds you in the actionConsole or PC connectivity: HDMI 2.1, DisplayPort 1.4 and USB Type-CProduct FeatureThe 240Hz OLED gaming monitor that’s ahead of the (800R) curveThe 39” WQHD OLED…
SpecPicks Verdict
SpecPicks scored LG 39GX900A-B 39 Inch Ultragear OLED WQHD 240Hz 0.03ms 800R Curved… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the gaming monitors category. LG's gaming monitors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for gaming monitors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- LG USA AUTHORIZED - Includes 26 Months Extended Protection in ADDITION to the Included FULL Manufacturer Protection
- Immersive 39” UltraGear OLED Display – Built for Battle: Dominate every match with the massive 39-inch 21:9 WQHD OLED display. The steep 800R curved screen wraps around your field of vision, immersing you fully in the game while delivering ultra-sharp detail, lifelike colors, and cinematic contrast.
- Outrageous OLED Gaming Speed – 240Hz Refresh Rate & 0.03ms Response Time: Experience the ultimate competitive edge with lightning-fast 240Hz refresh and an incredible 0.03ms (GtG) response time. Enjoy ultra-smooth, blur-free action that keeps you one step ahead of every opponent.
- Tear-Free Gameplay – FreeSync Premium Pro & G-SYNC Compatible: Say goodbye to stutter and screen tearing. Whether you’re on PC or console, the UltraGear OLED ensures seamless visuals and fluid motion with AMD FreeSync Premium Pro and NVIDIA G-SYNC compatibility.
- Stunning OLED Picture Quality – Deep Blacks, Brilliant Detail: Witness breathtaking image quality with OLED’s self-lit pixels, achieving up to 98.5% DCI-P3 color coverage, 1.5M:1 contrast ratio, and DisplayHDR True Black 400 brightness. Every scene bursts with rich color, true depth, and precise highlights.
- Serious Connectivity & Smart Features for Pros: Power up your setup with HDMI 2.1, DisplayPort 1.4, and USB Type-C (65W PD) for high-performance gaming on PC and next-gen consoles. Plus, access advanced tools like Dynamic Action Sync, Black Stabilizer, FPS Counter, and Crosshair for maximum accuracy.
Full Specifications
| Brand | LG |
|---|---|
| Color | White |
| Shape | Curved |
| Brightness | 275 |
| IN THE BOX | LG 39 Inch UltraGear Gaming Monitor | USB Type-C Cable | Display Port Cable | HDMI Cable | LG 2 Year Limited Protection |
| Model Name | E990LG39GX900AB |
| Resolution | QHD Ultra Wide 1440p |
| Unit Count | 1 Count |
| Color Gamut | 98.5 |
| Pixel Pitch | 0.27 |
| Screen Size | 39 inches |
| Aspect Ratio | 21:9 |
| Connectivity | USB |
| Display Type | OLED |
| Model Number | E990LG39GX900AB |
| Refresh Rate | 240 hertz |
| Adaptive Sync | FreeSync Premium, G-Sync Compatible |
| Compatibility | PC |
| Mounting Type | Wall Mount |
| Response Time | 1 milliseconds |
| Full listing title | LG 39GX900A-B 39 Inch Ultragear OLED WQHD 240Hz 0.03ms 800R Curved Gaming Monitor Bundle with Elite Suite 18, 2X HDMI Cable and Deco Gear CPS Exclusive 26 Month Protection Pack (BEACH-CPS-26M1000) |
Ready to buy?
LG 39GX900A-B 39 Inch Ultragear OLED WQHD 240Hz 0.03ms 800R Curved Gaming Monitor Bundle with Elite Suite 18, 2X HDMI Cable and Deco Gear CPS Exclusive 26 Month Protection Pack (BEACH-CPS-26M1000) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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