Samsung 27" Odyssey OLED G8 G81SF 4K 240Hz Gaming Monitor
Samsung 27" Odyssey OLED G8 G81SF 4K 240Hz Gaming Monitor
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Samsung 27" Odyssey OLED G8 G81SF 4K 240Hz Gaming Monitor

194 ratings

Key item features

  • 4K Resolution
  • 2025 Model Year Release
  • Gaming Specific Monitor

Specs

Screen size, 27 inResolution, 4K UHD (3840 x 2160)Refresh rate, 240 HzDisplay, OLEDAspect, 16:9Response time, 0.03 ms

About this item

Product details

SAMLS27FG810SNXZA

  • Samsung 27" Odyssey OLED G8 G81SF 4K 240Hz Gaming Monitor
  • Power Cable
  • HDMI Cable
  • DP Cable
  • Samsung 3 Year Limited Warranty

27" Odyssey OLED G8 Gaming Monitor

Product Highlight:

QD-OLED in 4k

Glare Free

VESA DisplayHDR TrueBlack 400

240Hz refresh rate

Product Feature:

Immerse yourself in breathtaking detail - QD-OLED in 4K

Explore worlds with unparalleled clarity. This QD-OLED screen delivers crystal-clear 4K quality on a 27" display with the industry-highest pixel density of 166 PPI, ensuring that every detail stands out in any game you play.

Stay in the game without distraction - Glare Free

Keep playing, uninterrupted. Glare Free technology makes your screen 54% less glossy than conventional Anti-Reflection film, keeping it clear of reflections from external light sources. Now you can get the drop on your enemies even when daylight is streaming in.

Spot the details in the dark - VESA DisplayHDR TrueBlack 400

Uncover hidden elements in your favorite games. VESA DisplayHDR TrueBlack 400 helps display true, rich blacks without light bleed, enhancing contrast and color depth. Scenes become more vibrant, adding unmatched depth and clarity to the background.

Outmaneuver opponents with supreme speed - 240Hz Refresh Rate & 0.03ms Response Time

Take your most intense gaming sessions to new heights. Experience ultra-smooth gameplay and razor-sharp visuals with a 240Hz refresh rate and 0.03ms GTG response time.

Get smooth action without disruption - AMD FreeSync Premium Pro

Keep your fast-action games fluid with variable refresh rate (VRR) and AMD FreeSync Premium Pro. The synced GPU and panel reduce choppiness, screen lag, and image tears, setting you up for even the most intense gaming sessions.

Dynamic Cooling System

Built into a monitor for the first time in the world, Pulsating Heat Pipe releases a coolant that can diffuse heat five times faster than graphite sheet, reducing core temperature and preventing burn-ins.

Thermal Modulation System

Thermal Modulation System uses algorithms to automatically control brightness and prevent overheating.

Logo & Taskbar Detection

The brightness on static images, like logos and taskbars, is automatically reduced to prevent burn-ins.

Screen Saver

The screen dims itself after 10 minutes of inactivity and comes back to regular brightness with any input.

Stunning in any space - Slim Metal Design

Upgrade your gaming station with a sleek, razor-sharp design. Made from real metal, this monitor sports a premium finish that boosts your style.

Designed to magnify your immersion - CoreSync & CoreLighting+

Set the mood for your gaming. CoreSync technology projects your game's on-screen colors into the real world with 16.7 million colors. Thanks to ...

  • 4K Resolution
  • 2025 Model Year Release
  • Gaming Specific Monitor
info:
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Specifications

Screen size

27 in

Resolution

4K UHD (3840 x 2160)

Refresh rate

240 Hz

Display

OLED

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.7 out of 5 stars
stars
194 ratings192 reviews
Includes global ratings and reviews
How item rating is calculated

Reviews summary

Pros

  • : Panel produces deep blacks and razor-sharp detail at 240hz.
  • : Display offers incredibly vivid colors with deep contrast.
  • : The display delivers virtually no input lag.
  • : The monitor has slim bezels, a sturdy stand and premium finish.

Neutral

  • : It offers many connectors but has hdmi/power faults and limited 4k.
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Showing 1-3 of 192 reviews

Aug 25, 2026
Reviewer name: Walmart customer
5 out of 5 stars
5 out of 5 stars review

32” Odyssey OLED G81SF 240Hz Gaming Monitor

[This review was collected as part of a promotion.] Great monitor with nice picture clarity and refresg rate 240hz. I love the design and build quality of the mmonitor and stand. It was easy to set up and get straight into PC gaming and TV with the easy to use remote control. I have owned my monitor for over a year now as I bought early access and have had zero problems and use it easy 8 hours a day. Delivered really fast in solid packaging what more could you ask for.

International review
Review from Samsung UK
Helpful?4PJWWSGGHUXT16640371317
reply from Samsung

Congratulations on your Odyssey OLED G81SF Gaming Monitor! It's fantastic to hear that you're enjoying the stunning picture clarity, ultra-smooth 240Hz refresh rate and the premium design and build quality of both the monitor and stand. We're also delighted to know that you found the setup process to be straightforward, allowing you to jump straight into PC gaming and TV viewing with the easy-to-use remote control. It's especially wonderful to hear that, after more than a year of ownership and extensive daily use, your monitor continues to deliver such a reliable experience. Thank you for taking the time to share your excellent feedback regarding both the product and our fast delivery service. We hope you continue to enjoy many more hours of gaming! ^EW at Samsung Support

Oct 6, 2026
Reviewer name: Draigone
5 out of 5 stars
5 out of 5 stars review

Absolute Masterpiece of a Gaming Display

[This review was collected as part of a promotion.] If you are on the fence about upgrading, do it. This monitor is, simply put, epic. Straight out of the box, the setup is a breeze, and the built-in ergonomics make it super easy to dial in the perfect viewing angle. Once you fire it up, the visual upgrade is immediately staggering. Stunning Visuals: The 4K resolution combined with QD-OLED technology delivers unmatched clarity. The contrast is infinitely deep, resulting in the purest, ink-black levels you can ask for, making colors pop with vivid, breathtaking brightness. Flawless Performance: The 240Hz refresh rate paired with instant response times makes motion look incredibly fluid. Best of all? Zero flicker. Combined with the blistering speed, it makes fast-paced gaming an absolute dream. Reliability: Beyond the gorgeous picture, the thermal management is superb, running cool even under heavy loads. It is an investment, but it is well worth the money. If you love crystal-clear high resolutions and want the ultimate OLED gaming experience, this is the one to get.

Review from Samsung US
Helpful?4PJWWSGGHUXT16640371317
Aug 27, 2026
Reviewer name: sLillz
5 out of 5 stars
5 out of 5 stars review

32” Odyssey OLED G81SF 240Hz Gaming Monitor

Monitor is absolutely brilliant. Performance is amazing and it looks slick. Definitely recommend if you are playing on a standard tv to change to Oled screen that has enough specs to run everything your pc or console can do. I would highly recommend this product. I saw another review about the broken power button and something else but as long as instructions are followed and care is taken there should be know issues as I haven't had any so far.

International review
Review from Samsung UK
Helpful?4PJWWSGGHUXT16640371317
reply from Samsung

We are over the moon to read how much you are loving your stunning Odyssey Gaming Monitor! With the 240Hz Refresh Rate & 0.03ms Response Time, you'll be gaming to your hearts content for hours with no interruption! ^LB at Samsung Support

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