Overview

  • QD-OLED Quality
    Step into a world of hyper-real visuals. Samsung QD-OLED displays with QHD resolution deliver unmatched picture quality through quantum dot technology, producing the highest possible level of color accuracy and brightness. Reveal every hidden enemy, every breathtaking world, and every heart-pounding moment with astonishing clarity.
  • 3 Year Warranty
    Samsung OLED monitors aren’t just engineered for perfection, they’re protected for the long haul. Our 3-year warranty¹ includes burn-in coverage, meaning you can game, stream, and create without compromise. Your passion deserves performance you can trust.
  • OLED Safeguard
    OLED brilliance meets Samsung innovation. Our advanced OLED Safeguard technology actively helps prevent burn-in with our thermal modulation system² to keep your screen cool. Logo and Taskbar Detection³ automatically dims static images, even long-haul gaming marathons won’t leave a mark. The Screen Saver dims the screen after 10 minutes of inactivity and comes back to regular brightness with any input.
  • Monitor Variety
    Choose the perfect vantage point. With Samsung’s innovative range of curved and flat OLED monitors, from 27″ precision screens to immersive 49″ panoramic battle stations, every gamer can find their perfect fit. No compromises. Just the ultimate expression of how you play.
  • Glare Free
    Keep playing uninterrupted with Glare Free technology. Samsung’s Glare Free film is 54% less glossy than conventional Anti-Reflection film, keeping the screen clear of reflections from external light sources. Now you can get the drop on your enemies even when daylight is streaming in.⁴
  • Pantone Validated
    Enjoy immersive gaming with precise color reproduction. Our Pantone Validated screen can accurately reproduce 2100+ colors and 110+ SkinTone shades from Pantone’s library. Plus, the brilliant QD-OLED display helps bring games to life as intended by developers — for an engaging gaming experience.⁵
  • HDR10
    Enjoy lifelike visuals with improved contrast and color accuracy. HDR10 provides brighter highlights and nuanced shadows for added depth — making scenes feel more vivid and realistic.⁶
  • 0.03ms Response Time & 180Hz Refresh Rate
    Race to the top with ultimate speed. The 0.03ms (GtG) response time captures movements in realtime, while the 180Hz refresh rate minimizes lag — allowing you to react fast to exhilarating gameplay with ultra-smooth action.⁷
  • NVIDIA G-Sync Compatible
    G-Sync compatibility syncs the GPU and panel to reduce choppiness, screen lag and image tearing. Along with AMD FreeSync™, it creates ultra-smooth scenes, giving you a competitive edge in gaming.⁸
  • Black Equalizer
    Spot your opponents hiding in the corners. Black Equalizer allows you to adjust dark areas in games, so you can locate your enemies in even the deepest shadows.⁶
  • Virtual Aim Point
    Gain precision in your shots with Virtual Aim Point. Crosshairs on the screen increase the accuracy of your aim when the action peaks.
  • Auto Source Switch+
    Get to your game action faster with Auto Source Switch+. Your monitor detects when connected devices are turned on and instantly switches to the new source signal without having to flip through multiple inputs.⁶
  • #1 Brand
    Samsung is proud to be the #1 monitor brand in the U.S. 3 years in a row⁹, and it’s no accident. Gamers, creators and industry pros trust Samsung’s legacy of market-leading innovation and quality to deliver the highest performance, stunning visuals, and game-changing reliability. When it matters most, the best trust Samsung.

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Specifications

Capacity & configuration

Display Type
OLED
Stand Type
Fixed height stand

Dimensions & weight

Product Name
27" Odyssey OLED G5 (G50SF) QHD 180Hz 0.03ms G-Sync & FreeSync Compatible Glare Free Gaming Monitor
Product Height Without Stand
14.1 inches
Product Width
24 inches
Product Depth Without Stand
2.2 inches
Product Weight
7.3 pounds
Product Height With Stand
18.3 inches
Product Depth (With Stand)
9.2 inches

Features

Brand
Samsung
Color
Black
Refresh Rate
180Hz
Maximum Resolution
2560 x 1440
Native Resolution
2560 x 1440
Contrast Ratio
1,000,000:1
Response Time
0.03 milliseconds
Synchronization Technology
FreeSync (AMD Adaptive Sync)
Aspect Ratio
16:9
Display Contour
Flat
Brightness
200 candela per square meter
Screen Size
27 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
Number of DisplayPort Inputs (Total)
1
Number of HDMI Inputs (Total)
1
Display Connector(s)
1 x DisplayPort 1.2
USB Ports
None
Headphone Jack
Yes
Wall Mountable
Yes
VESA Wall Mount Standard
100mm x 100mm
Voice Assistant Built-in
Not Applicable
Stand Ergonomics
Tilt
Anti-Glare
Yes
Eye Relief Features
Anti-glare
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
198957224218

Power & warranty

Model Number
LS27FG500SNXZA
Power Consumption
78 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
RUTHCOct 25, 2026 · Verified purchase ★★★★★

OLED is Top - easy to put together or mount long power cable with easy management. The colors pop black is actually black 180hz is nice in game with HDR everything is so much better

BENMOct 23, 2026 · Verified purchase ★★★★★

Great for the price. - Does what is needed and doesn't have unneeded features.

LUISUOct 23, 2026 · Verified purchase ★★★★★

Awesome OLED gaming monitor - I am coming from a non Oled gaming monitor and the color difference is crazy. Blacks look so black so it has great contrast and bright colors

KevinPOct 22, 2026 · Verified purchase ★★★★★

Great monitor for gaming - Very specs, oled quality is great, refresh rate is awesome

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Questions & answers

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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.
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