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LG

LG 39GX90SA-W — 39" Ultragear WQHD (3440 x 1440) OLED Curved Gaming Monitor 1.2 kg

$2,099.00
Shipping calculated at checkout.

The 39” WQHD OLED with a steep 800R curve and 1300-nit 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.

Product Features

34” OLED Display with 21:9 Aspect Ratio - With a large 34” display, 21:9 aspect ratio and a dramatic curved OLED screen, you’ll feel like you’re actually in the game. Experience next-level gaming performance with LG UltraGear OLED.

800R Curved Screen - This UltraGear OLED monitor's dramatic and steep 800R curve draws you in with game play by extending the periphery to feel like you're surround by the action.

240Hz Refresh Rate - Gear up for smooth gameplay with an ultra-fast 240Hz OLED display. The faster speed lets you respond quickly to opponents and stay a step ahead of the competition.

0.03ms Response Time - Enjoy smoother scenes with less lag or ghosting thanks to LG UltraGear OLED's nearly instantaneous 0.03ms (GtG) response time.

HDMI 2.1 & DisplayPort 1.4 - Enjoy smoother, vivid colors and high-resolution graphics thanks to HDMI 2.1 and DisplayPort 1.4. Both connections are supported on this display and let you experience up to 240Hz refresh rate.

NVIDIA G-SYNC Compatible - Officially validated by NVIDIA as G-SYNC Compatible. That translates to faster, smoother gaming that's been tested to reduce screen tearing and stutter. Never miss a frame of the action as you clinch your victories.

AMD FreeSync Premium Pro - AMD FreeSync Premium Pro equips serious gamers with a fluid, virtually tear-free gaming experience. With at least 120Hz refresh rate at minimum FHD resolution and low latency gameplay, you'll never miss a frame of the action as you play at peak performance.

  • The 240Hz OLED Smart Gaming Monitor that’s Ahead of the (800R) Curve - The 39” WQHD OLED with a steep 800R curve and 1300-nit 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 & 0.03ms – Outrageous OLED Gaming Speed - Game 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 Gaming - Thanks 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. Game without a PC or console! Connect to your favorite cloud gaming services such as NVIDIA GeForce NOW, Amazon Luna, and Blacknut directly from the webOS home screen.
  • Ultimate Frame Sync: FreeSync Premium & G-SYNC Compatible - Say goodbye to screen tearing and stutter. With AMD FreeSync Premium and NVIDIA G-SYNC compatibility, this OLED monitor delivers ultra-smooth, tear-free visuals, giving you perfect frame sync across PC and next-gen console gaming.
  • Bright Picture. Deep Blacks, Brilliant Detail: OLED Gaming FTW - Get lost in vivid visuals with OLED technology, delivering exceptional brightness, up to 98.5% of DCI-P3 color coverage, a 1.5M:1 contrast ratio, and DisplayHDR True Black 400. Every gaming scene pops with deep blacks, brilliant highlights, and cinematic color.
  • The 800R Curve: Surround Yourself in the Action - See and feel the action all around you with the dramatic 800R curve. This steep curvature extends your periphery, pulling you deeper into the game and making the action more intense.
  • Low Glare, More Focus: Play Without Distractions - Stay in the zone with an OLED screen that’s designed to minimize glare and reflections. The anti-glare surface reduces light distractions, so you can keep your attention where it matters—on every move, every target, and every win.
  • webOS Gaming: AI Tools Customize Your Gaming Experience - Experience enhanced gaming in webOS with AI tools. Dynamic Tone Mapping and AI Picture sharpen visuals, while AI Personalized Picture Wizard customizes settings to your taste. AI Sound completes the package, delivering precision-tuned audio for every game or stream.
  • Unlock Your Potential with Advanced Gaming Features - Dynamic Action Sync reduces input lag for real-time response. Black Stabilizer brightens dark scenes to see what's hidden. FPS Counter shows your real-time frame rate. Crosshair enhances precision for deadly accuracy.
  • OLED Protection: 2-Year Limited Warranty & Panel Care Tools - Rest easy knowing your OLED monitor is built to last. The 2-year limited warranty covers key components, including the OLED panel. And OLED Care tools such as pixel cleaning keep your display sharp, for reliable top-tier performance. Please see Warranty Information on this page for all warranty details.

What's In The Box
  • Display Port Cable
  • HDMI Cable
  • Monitor
  • Power Cable
  • USB-C Cable

Warranty

3 Years by LG

Delivery and Shipping
  • Non-Campaign Periods: Delivery within 1-3 business days.
  • Campaign Periods: Delivery within 3-5 business days.
  • Out of Stock: If any items are out of stock, we will contact you through WhatsApp so please remain contactable!

For any questions, please contact us through WhatsApp!

Specifications

Display & Panel:

Screen Size: 39″

Resolution: 3440 × 1440 (WQHD)

Aspect Ratio: 21:9

Panel Type: OLED

Curve: 800R

Refresh Rate: Up to 240 Hz

Response Time: 0.03 ms (GtG)

Typical Brightness (SDR): ~275 cd/m²

Peak Brightness (HDR): Up to ~1300 cd/m² (APL 1.5%)

Contrast Ratio: ~1,500,000:1 (Typ)

Colour Gamut: DCI-P3 ~98.5% (Typ)

Viewing Angle: 178° H / 178° V

Pixel Pitch: ~0.303 × 0.303 mm

Gaming Features:

NVIDIA G-SYNC Compatible

AMD FreeSync Premium / VESA Certified AdaptiveSync

HDR Support: HDR10 / VESA DisplayHDR True Black 400

Black Stabilizer

Crosshair Overlay

FPS Counter

Dynamic Action Sync

Smart/Extra Features:

Built-in webOS 24 Smart Platform

AI Picture / AI Sound / Cloud Gaming Support

Smart Monitor features: WiFi, Bluetooth, Remote Control (varies by region)

Connectivity:

HDMI: 2 × HDMI 2.1

DisplayPort: 1 × DisplayPort 1.4

USB-C: 1 × (with 65 W Power Delivery)

USB-A: 2 × USB-A (Downstream)

Headphone Out (3.5 mm)

LAN (RJ-45) in some regions

Ergonomics & Design:

Stand Adjustments: Height, Tilt (-8° to +15°), Swivel (-30° to +30°)

Wall-mountable: VESA 100 × 100 mm

Curve, L-stand design for gaming setups

Power & Misc:

Power Input: 100-240 V AC, 50/60 Hz

Power Consumption (Typical): ~67 W

Standby Power: <0.5 W

Dimensions / Weight (approximate):

With Stand: ~34.9″ × 23.8″ × 12.7″ (~888 × 605 × 323 mm)

Without Stand: ~34.9″ × 15.9″ × 7.8″ (~888 × 404 × 198 mm)

Weight (with Stand): ~25.2 lb (~11.4 kg)

Weight (without Stand): ~16.1 lb (~7.3 kg)

Payment & Security

Payment methods

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    Store Pickup

    Before you come:

    • Confirmation: We recommend waiting for a confirmation email or notification before heading to the showroom to collect your order.
    • Order details: Having a copy of your order confirmation to hasten the pick up process.

    Pick up location:
    240 Macpherson Road, Pines Industrial Building
    Unit 04-01
    Singapore 348574

    LG

    LG 39GX90SA-W — 39" Ultragear WQHD (3440 x 1440) OLED Curved Gaming Monitor

    $2,099.00

    The 39” WQHD OLED with a steep 800R curve and 1300-nit 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.


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