LG Launches 39-Inch 240Hz OLED Gaming Monitor with Smart TV Features at Major Discount
LG’s 39-inch Ultragear 39GX90SA OLED gaming monitor just surfaced on Amazon at a staggering $800+ off its launch price—undercutting rivals and resetting the bar for premium gaming displays. The new Ultragear model merges a blazing-fast 240Hz refresh rate with a curved ultrawide WQHD OLED panel, and folds in full smart TV functionality for all-in-one living room or battlestation setups, according to Notebookcheck.
The 39GX90SA targets gamers who refuse to compromise—offering a 3440 x 1440 resolution and 800R curvature for panoramic immersion. LG didn’t skimp on versatility: built-in webOS brings Netflix, YouTube, and more without the need for a separate streaming stick or console. The current Amazon price drop slashes the monitor’s cost from its original $1,499 MSRP to around $650, making a high-end OLED experience suddenly competitive with mid-tier LCDs.
Curved ultrawides have been a niche luxury, but this deal catapults the 39GX90SA into mainstream reach—especially for anyone weighing the cost of a separate gaming monitor and smart TV.
How the LG 39GX90SA Enhances Gaming and Entertainment with Ultrawide OLED Technology
OLED panels have been prized for lifelike color and true blacks, and the 39GX90SA delivers—its self-emissive pixels hit up to 98.5% DCI-P3, making HDR pop in both games and shows. Motion clarity is a stand-out: the 240Hz refresh rate and sub-0.03ms response time virtually erase blur, outpacing most VA and IPS competitors, especially at this size.
The ultrawide 21:9 aspect ratio means a broader field of view in titles like Forza Horizon or Cyberpunk 2077, where environment detail matters. The aggressive 800R curvature keeps the screen edges comfortably in your peripheral vision, reducing neck strain during marathon sessions. While brightness peaks at a modest 250 nits—enough for a dim room but not for bright sunlit setups—the combination of deep contrast and pixel-level lighting still gives OLED an edge in dark, atmospheric scenes.
LG’s inclusion of smart TV apps is a smart move. For users tight on space, this monitor moonlights as a streaming hub, with webOS apps and built-in WiFi eliminating the need for a Roku, Fire Stick, or secondary display. HDMI 2.1 support ensures next-gen consoles like the PS5 or Xbox Series X can push 120Hz 4K content, while G-Sync and FreeSync Premium Pro cut out screen tearing for PC gamers.
What This LG OLED Monitor Deal Means for Gamers and What to Expect Next
A $650 OLED ultrawide with 240Hz refresh was unthinkable a year ago—high-end panels routinely topped $1,500, and smart TV integration was rare outside Samsung’s niche M-series. This price drop disrupts not just LG’s own monitor lineup, but also puts pressure on Alienware’s AW3423DWF and Samsung’s Odyssey OLED G8, which still retail above $900 without integrated streaming.
If this sale signals a broader trend, expect hybrid monitors—combining high refresh, ultrawide OLED, and smart TV features—to become the new baseline for mid- to high-end gaming. For budget-conscious buyers, the main risk is supply: deep discounts on premium models often disappear fast, especially during summer sales or ahead of back-to-school and Black Friday cycles.
Gamers should watch for further price cuts as LG clears inventory for 2025 models. Rival brands may accelerate their own hybrid launches or bundle smart features to keep pace. If LG sees strong demand, future Ultragear releases could scale up to 42 or 48 inches, or add Mini LED backlights for higher brightness—blurring the lines between gaming monitors and full-featured living room TVs.
Bottom line: OLED’s price barrier is crumbling. For anyone hunting a display that can double as both a high-end gaming panel and a standalone smart TV, the 39GX90SA just reset expectations—and forced the rest of the industry to pay attention.
Key Takeaways
- The LG 39GX90SA makes premium OLED gaming monitors affordable for a wider audience.
- Combining high refresh rates with smart TV features offers a versatile entertainment setup.
- This sale pressures competitors to deliver better specs or lower prices in the gaming display market.



