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Overview

Experience breathtaking immersion with the Samsung Odyssey G9 49-inch OLED gaming monitor, designed to deliver razor-sharp visuals and smooth, stutter-free motion for demanding gameplay. Enjoy intense colours, deep blacks, and effortless multitasking for your ultimate gaming rig.
  • 49 in. OLED display with 5120 x 1440 dual QHD resolution
  • 144Hz refresh rate for ultra-smooth action
This description was generated by AI and reviewed for accuracy.

Samsung Odyssey G9 49" Ultrawide Curved 1440p WQHD OLED Gaming Monitor (LS49DG912SNXZA) - G-Sync/FreeSync - 0.03ms GTG - 144Hz - Silver

Brand: Samsung
Model: LS49DG912SNXZA
Web Code: 19189918
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Return Policy

30 days to return or exchange

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Manufacturer's Warranty

Check with the manufacturer for details or add Best Buy Protection for extra coverage.

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

What's included:

  • DP + HDMI + USB C to A Gender Cable
  • External Power Adaptor
  • 1.5m Power Cord
What you need to know
  • 49 in. screen with 5120 x 1440 dual QHD resolution for expansive, crisp visuals
  • OLED panel provides true blacks, brilliant colour, and incredible contrast
  • 144Hz maximum refresh rate for smooth, immersive gaming motion
  • G-Sync and FreeSync Premium Pro support reduce tearing and stutter
  • VESA DisplayHDR True Black 400 delivers vivid HDR highlights and deep blacks
Screen & Picture
  • Dual QHD 49 in. 32:9 screen offers immersive panoramic views with 110ppi for clear details
  • OLED technology creates deep blacks, brilliant colours, and sharp contrast for lifelike images
  • VESA DisplayHDR True Black 400 enhances picture quality for dramatic highlights and realism
  • 178-degree horizontal and vertical viewing angles maintain consistent visuals from anywhere
  • Glossy screen provides a clear, vibrant-looking image
Motion & Gaming
  • 144Hz refresh rate and ultra-fast 0.03ms response time keep fast-paced gameplay stutter-free and responsive
  • NVIDIA G-Sync compatibility and AMD FreeSync Premium Pro minimize lag and tearing for fluid motion
Connections
  • HDMI 2.1, Micro HDMI, DisplayPort, and USB-C upstream and downstream ports allow flexible device connectivity and easy setup
Stand, Mounting & Dimensions
  • Ergonomic stand with tilt and height adjustment supports optimal viewing comfort
  • VESA 100 x 100 mountable for wall or monitor arm installation
Additional Features
  • Thermal Modulation System automatically adjusts brightness to prevent overheating and maintain smooth performance (When the "Adjust Logo Brightness" setting is set to "Off" or "Low", Thermal Modulation is active only in certain picture modes. When the "Adjust Logo Brightness" setting is set to "High", Thermal Modulation is always active)
  • Logo and taskbar detection feature reduces static image brightness to help prevent burn-in and extend screen life
  • Screen saver dims the display after 10 minutes of inactivity and restores brightness with any input
  • Picture-in-picture feature lets you multitask with chats, videos, and game tips on one screen without a second monitor
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 .