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Overview

The LG UltraGear 45GX950A-B OLED gaming monitor immerses you in detailed 5K visuals and ultra-fast gameplay. The vibrant OLED brilliance and 800R curve pull you deeper into every frame, whether you want precision at 165Hz or lightning-fast 330Hz. Enjoy a stunning picture and responsive experience for advanced gaming.
  • 45 in. curved OLED panel with 5120 x 2160 resolution
  • Up to 330Hz refresh rate with AMD FreeSync Premium Pro & G-SYNC support
This description was generated by AI and reviewed for accuracy.
Open Box

Open Box - LG UltraGear 45" Ultrawide 5K Curved OLED Gaming Monitor (45GX950A-B) - G-Sync/FreeSync - 0.03ms GTG - 330Hz

Model: 45GX950A-B
Web Code: 19409234
Sold and shipped by | 4.1 seller rating (11,111 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • LG Monitor and Stand
  • Power Adapter with Cord (Black)
  • HDMI 2.1 Cable (Black)
  • Display Port 2.1 Cable (Black)
  • USB-C Cable (Black)
What you need to know
  • 45 in. ultra-wide screen with 5120 x 2160 native resolution for immersive gaming
  • OLED display delivers rich colour and wide viewing angles for consistent visuals
  • 165Hz refresh rate at 5K or 330Hz at Full HD for ultra-smooth motion
  • AMD FreeSync Premium Pro and G-SYNC compatibility for tear-free gameplay
  • DisplayHDR True Black 400 and 1.5M:1 contrast provide deep blacks and brilliant highlights
Screen & Picture
  • OLED panel delivers up to 1,300nits peak brightness for vivid HDR scenes
  • 98.5% DCI-P3 coverage displays a wide spectrum of colour for cinematic images
  • 178-degree viewing angles keep colours accurate from almost any position
  • Advanced anti-glare technology reduces reflections for distraction-free clarity
  • 21:9 aspect ratio and 800R curve expand your peripheral view for enhanced immersion
  • 125ppi sharpens text and visuals for both gaming and productivity
  • DisplayHDR True Black 400 presents brilliant highlights and deep shadow detail
Motion & Gaming
  • 0.03ms GTG response time eliminates ghosting for clear motion in high-speed games
  • 330Hz maximum refresh rate enables ultra-fast, smooth action at Full HD
  • Dynamic action sync reduces input lag for more responsive gameplay
  • Black stabilizer enhances dark scenes, making it easier to spot hidden opponents
  • FPS Counter and Crosshair feature support real-time gameplay awareness and precision
Viewing Comfort
  • Triple UL-certified for Anti-Glare, Flicker-Free, and Low Blue Light performance (LG OLED panels have been certified as Flicker-Free, Discomfort Glare Free, and Low Blue Light by UL. Certificate Number: Flicker Free Display (OLED)- A196009, Discomfort Glare Free - V563481 (UGR less than 22), Low Blue Light Hardware Solution Platinum - V745051)
Features
  • RGB hexagonal backlighting adds dynamic colour effects to your setup
  • Built-in speakers deliver deep bass, while a four-pole headphone jack enables DTS Headphone X 3D audio (headphones sold separately)
  • LG Switch app enables split-screen multitasking, custom layouts, and video-call launching
  • Built-in webOS streaming platform provides smart control and entertainment options
Connections
  • Inputs include 1 x DisplayPort 2.1, 2 x HDMI 2.1, 1 x USB-C with 90W power delivery, 2 x USB-A 3.0, and a headphone jack
Stand, Mounting & Dimensions
  • Height, tilt, and swivel adjustments offer ergonomic viewing comfort
  • VESA 100 x 100 mount support for flexible installation
This description was generated by AI and reviewed for accuracy.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .

Shipping Charges

Free standard shipping on all orders over $14 (before taxes, fees, and promo codes).

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.