Overview

  • OLED In Dual QHD
    With OLED technology, enjoy a wider color spectrum and vibrant images that captivate you and take gaming to new heights. Content springs to life on a Dual QHD (5120×1440) resolution screen for unparalleled clarity and precision.
  • 240Hz Refresh Rate & 0.03ms Response Time (GtG)
    Dodge, counter and engage faster than the rest. OLED technology delivers near-instant reaction time with 0.03ms (gtg) response time. HDMI 2.1 and displayport connections keep you ahead of the competition with the 240Hz refresh rate. Milliseconds matter when you face the best.¹
  • G-Sync Compatible
    G-Sync compatibility keeps the GPU and panel synced up to eliminate choppiness, screen-lag, and image tears. Fast-action and complex game scenes are stable and stutter-free with AMD freesync Premium Pro for your competitive edge.²
  • 32:9 Ratio & 110 PPI
    Don’t sacrifice detail, even with a larger screen. With a wide 32:9 screen in Dual QHD resolution and 110 pixels per inch, you get the level of clarity you need to pick up on the small, but significant, details across the 49″ screen.³
  • OLED Glare Free
    Glare Free technology significantly reduces glare from external light sources, so the OLED screen’s perfect black and color experience are presented without distractions. With a screen 54% less glossy than Samsung’s conventional Anti-Reflection film, you can see your full game environments and get the drop on enemies.⁴
  • Thermal Modulation System
    Algorithms predict surface temperature and automatically control brightness accordingly to reduce heat.⁵
  • Logo And Taskbar Detection
    The brightness on static images, like logos and taskbars, is automatically reduced to prevent burn-in.⁶
  • Screen Saver
    The screen dims itself after 10 minutes of inactivity, and comes back to regular brightness with any input.
  • Deep Black Levels
    Uncover every secret thanks to greater black. See truer black and dark colors on screen with less pixel light bleed for supreme color and depth in every game.
  • Slim Metal Design & Ergonomic Stand
    Upgrade your gaming station with razor-sharp design and versatility. A height-adjustable stand and angle tilting give you the best angle while you play. A modern metal finish on a screen that’s just 4.5mm at its thinnest delivers unmatched style.
  • CoreSync & Core Lighting+
    Enhance your screen surroundings. With coresync technology, a game’s on-screen colors are projected into your real world to further immerse you into the setting. With new Core Lighting+, add amazing color to your setup for an instant vibe shift.
  • Versatile Connectivity
    Access a variety of input options with HDMI 2.1, Micro HDMI, displayport, USB-C Upstream and Downstream ports. Connect your favorite devices seamlessly, reduce cable clutter and elevate your gaming experience.
  • Picture-In-Picture
    The Picture-in-Picture feature eliminates the need for a second monitor by giving you a sub-screen that’s perfect for multitasking. Pull up chat windows, gaming tips, or any other content without taking your eyes off the main screen.
  • Picture-By-Picture
    Use your screen to its maximum potential, and team up with friends in a whole new way. Picture-by-Picture splits the screen in half, using two inputs at their native resolution.

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Specifications

Capacity & configuration

Display Type
OLED
Stand Type
Adjustable height stand

Dimensions & weight

Product Name
49" Odyssey OLED G9 (G93SD) Dual-QHD 240Hz 0.03ms G-Sync Compatible Curved Glare Free Gaming Monitor
Product Height Without Stand
14.4 inches
Product Width
47 inches
Product Depth Without Stand
7.1 inches
Product Weight
28.4 pounds
Maximum Adjustable Height
20.8 inches
Product Depth (With Stand)
11.2 inches

Features

Brand
Samsung
Color
Silver
Refresh Rate
240Hz
Maximum Resolution
5120 x 1440
Native Resolution
5120 x 1440
Contrast Ratio
1,000,000:1
Response Time
0.03 milliseconds
Synchronization Technology
G-SYNC Compatible (NVIDIA Adaptive Sync)
Aspect Ratio
32:9
Display Contour
Curved
Brightness
250 candela per square meter
Screen Size
49 inches
High Dynamic Range (HDR)
Yes
High Dynamic Range Format
HDR 10+
Horizontal Viewing Angle
178 degrees
Vertical Viewing Angle
178 degrees
On-Screen Display Languages
English
Display Surface
Anti-glare
OLED Technology
Standard OLED
Number of DisplayPort Inputs (Total)
1
Number of HDMI Inputs (Total)
1
Number of Thunderbolt Ports (Total)
0
Display Connector(s)
1 x DisplayPort 1.4
Number of USB Ports (Total)
3
USB Ports
2 x USB-C 3.2
Headphone Jack
Yes
Wall Mountable
Yes
VESA Wall Mount Standard
100mm x 100mm
Stand Ergonomics
Tilt
Anti-Glare
Yes
Built-In Webcam
No
Integrated Speaker(s)
No
Smart Capable
No
Cord Length
59.05 inches
ENERGY STAR Certified
No
Operating System Compatibility
Windows
UPC
887276878980

Power & warranty

Model Number
LS49DG934SNXGO
Power Consumption
220 watts
Warranty - Parts
3 years
Warranty - Labor
3 years

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

Customer reviews

Write a review
TYLERWOct 27, 2026 · Verified purchase ★★★★★

Beautiful Monitor - My first ultra wide screen and I'm in love! Perfect for CAD work and PDF work.

YeeterOct 23, 2026 · Verified purchase ★★★★★

Clarity beyond expectation - Originally had the non-oled version of the G9 for about 3 years. Swapped to this and oh man the clarity the color and not to mention the darkness of the blacks is what really gets me. I love the 240hz with .03ms response time since I do play a bunch of competitive shooters on the side.

AlejandroOct 21, 2026 · Verified purchase ★★★★★

I LOVE IT - Super easy to buy with Best Buy, professional, no hassle, and all stress free! Thank you so much and now happy with my product!

JOHNKOct 17, 2026 · Verified purchase ★★★★★

Amazing - Looks amazing! Works great! For price im happy. I will say tho. I didnt realize this was one with no speakers so that kinda sucks. But I use it for sim racing and I love it

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Questions & answers

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat