Note: Scheduled delivery services are available to most of the contiguous United States (available in parts of Alaska and Hawaii). Call 800-860-3577 for more information.
Samsung 55-Inch Odyssey Ark 2nd Gen. 4K UHD Curved Monitor - LS55CG970NNXGO
which ends 06/14/2026
Samsung Odyssey Ark 2nd Gen UHD 4K 55" Curved Gaming Monitor
Made to fuse with your gaming PC to make the ultimate setup, the 2nd Gen Samsung Odyssey Ark envelops players in a world of their own exploration. Most gamers will say that the most important factors to look at when shopping for gear are the specs, and this monitor stands out from the crowd with specs like these. 165Hz refresh rate minimizes blur from motion, while a 1ms response time has you reacting the moment something happens. Plus, AMD FreeSync Premium Pro helps minimize tearing and choppiness that might occur between the content and your screen. Whether you're playing with friends online or enjoying a single-player title on your own, the 55" 1000R curved screen will have you feeling like you're right there in the game, with no interruptions.
Upgrades For Your Gaming Set-Up
There's more to a monitor than response time, though. This model comes with built-in speakers crafted with Sound Dome technology. Two woofers and four speakers bring a 2.2.2 audio system to your curving computer monitor, all boosted by AI Sound Booster and Dolby Atmos for 3D sound. The Samsung Odyssey Ark is flexible, too, with the ability to pivot and spin thanks to Cockpit mode. Don't forget that this screen is massive too, and you can take advantage of all of it. The KVM switch allows you to see multiple inputs from different PCs or apps on your screen, then control each of them with the same mouse. That makes this the perfect machine for a streamer, or someone who loves watching shows while they game.
There's lots more to the 2nd Gen Samsung Odyssey Ark that makes it a great monitor for gaming. If you know you love it, order online for fast shipping. But if you're still not sure that this is the right pick for your needs, our experts in the Connect store at Abt can help. Call us at 800-860-3577, or do your own research with our Learn Center's monitor buying guide article.
Features
- New perspectives to explore
Blaze a new path toward glory. Cockpit mode gives you a new vision for a 55" screen with 1000R curvature, while Quantum Mini-LED lighting delivers vibrant details. - Multi View with 4 Inputs
Tired of managing multiple monitors? The new Multi View shows you up to 4 inputs on screen at once, to give you full command and convenience. - World Class Performance to Win
One misstep can be the difference between victory and defeat. With a 165Hz refresh rate, 1ms(GtG) response time and FreeSync Premium Pro, prepare to win.
Upgrade your multitasking with more inputs
- 4-Input Multi View
A whole new way to view. With the upgraded Multi View, connect and see up to 4 different inputs at once, including the addition of all new Display Port. You can even play console and PC games at the same time. Focus on your games while you connect with friends and look up the best strategies all on one screen, while keeping your desk free from wires and clutter.*
* In Cockpit Mode, Multi View can show up to 3 screens on one display. Game Mode, VRR, and Cloud Game are not supported while in Multi View mode. While in Multi View mode, refresh rates of up to 120Hz are supported for external inputs. Some Smart Hub features may not be supported depending on the service provider, language, or geographical area.
Overwhelm your senses
- 55" Large Screen & 1000R Curvature
Be immersed in lifelike images. The 55-inch screen delivers a picture that overwhelms your senses, creating an adrenaline-fueled experience superior to anything seen before. This is upgraded by 1000R curvature to wrap around your field of vision for maximum immersion.*
* Optimal viewing distance is at over 80cm.
Incredible 4k gaming refresh rates
- 165Hz & 1ms(GtG)
Conquer every enemy, even at extreme speed. 165Hz refresh rate eliminates lag for exhilarating gameplay with ultra-smooth action. Identify enemies with elite precision with a 1ms(GtG) response time, precise mouse movements, and blur-free frames, with minimized ghosting.*
* The actual response time may vary by content and monitor settings.
*"1 ms" means one milliseconds which is the range of avg. response time between 1.00ms to 1.99ms truncated to whole number.
* Based on GtG measured under internal test conditions. Results may vary by content and monitor settings (requires ‘Extreme mode' setting).
* GtG (Gray to Gray) measures the time taken for a monitor pixel to change from one gray value to another.
Swing into groundbreaking views
- Cockpit Mode & Eclipse Lighting
Feel like you're in a cockpit. Rotate the screen to Cockpit Mode with HAS, tilt and pivot functionality for an optimal screen environment. This perfect positioning creates a new sense of world-blending immersion, further enhanced by Eclipse Lighting.*
* To display in 9:16, vertical selection is required during initial setup. Screen must be manually rotated for cockpit mode.
Multiple inputs, one control station
- KVM Switch
Your command center gives you full control. Use multiple PCs and built-in apps on the Odyssey Ark with a single mouse and keyboard. Move your mouse across all your connected devices' displays on one screen to control a different device in a snap.*
* This feature is compatible with external PC inputs and the Odyssey Ark's built-in apps. Support may vary by app. Each PC must be connected via USB Upstream cable. USB Upstream cable sold separately. Requires the Easy Setting Box program on each PC. Please refer to the dedicated installation page for in-depth information about Easy Setting Box. Image simulated for illustrative purposes.
Engulf yourself in sound
- Sound Dome Technology
Four corner speakers and two central woofers result in a 2.2.2 channel with the lowest 45Hz notes of any gaming screen or gaming soundbar. AI Sound Booster and Dolby Atmos take it to the next level, surrounding you in a three-dimensional soundscape that places you inside the gaming world.*
* Frequency response is measured based on internal testing conditions.
Where gaming comes together
- Gaming Hub
The best of gaming all in one place. Gaming Hub allows instant access to top streaming services, your favorite consoles and PC. Smooth visuals and responsive gameplay are powered by Samsung’s advanced game streaming technology without downloads or storage limits – just turn on Ark and play.*
* Gaming Hub is available in limited countries, with app availability differing by country. Accessing Gaming Hub is free of charge. Subscription may be required to access content offered by game-stream providers on the Gaming Hub platform. A separate controller may be required depending on the specific game in Gaming Hub. You will need a Samsung Account to access our network-based smart services. If you choose not to log-in, you will only get connection to terrestrial TV (applicable to devices with tuners only) andvexternal devices, e.g. via HDMI.
Focus without ever breaking flow
- AMD FreeSync Premium Pro
Hyper action made seamless. Support of Variable refresh rate (VRR) with AMD FreeSync™ Premium Pro 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 for your competitive edge.
In-depth detail for a competitive edge
- HDR 10+ Gaming
See every detail in all its glory. From gloomy shadows to sun-scorched scenes, the 1,000,000:1 contrast ratio enables enhanced color expression and depth. Get a competitive edge with HDR 10+, which automatically adapts games in real-time to show you every detail that could lead to victory.
AI-enhanced 4K cinematic experience
- Neural Quantum Processor Ultra
Enjoy powerful cinematic experiences. By combining 20 multi-layer neural networks, the AI-Powered processor cleverly analyzes images to restore every detail, pixel by pixel. Automatic brightness adjustment, contrast amplification and enhancements upscale the resolution of whatever you're watching.
Exclusive controller at your command
- Ark Dial
The solar-powered controller built only for Ark. Ark Dial puts the player in full control of Ark, allowing quick and simple access to a variety of functions that Ark has – including Flex Move Screen, Multi View, Quick Settings and Game Bar. Take control and push forward with Ark.
Enter a new era of immersion
- Quantum Matrix Technology
An unrivaled visual experience. Revolutionary Quantum Matrix Technology with Quantum Mini LEDs creates controlled brightness and perfect contrast for refined definition. The advanced 14- bit back light unit allows detailed HDR control which creates unmatched picture quality.
Shape the screen for optimal setup
- Flex Move Screen
Find the perfect winning position. Flex Move Screen enables users to change screen size from 55 to 27 inches, move the screen position and adjust ratio (16:9 > 21:9 > 32:9) quickly and easily with Ark Dial. Experience the freedom to flex while playing any game.*
* On-screen content simulated for demonstration purpose. Adjust screen ratio through the Game Bar or Quick Settings.
Access your favorite shows in a flash
- Smart TV Experience
Take a break from marathon gaming sessions and catch up on must-see streaming content, with just a simple Wi-Fi connection. Samsung TV Plus offers free live content with no downloads or sign-ups as well as personalized content recommendations from Universal Guide.*
* App availability may vary by country and separate subscriptions may be required. Requires internet connection and TV tuner is not included. Samsung TV Plus and Universal Guide may not be available in some regions. You will need a Samsung Account to access our network-based smart services. If you choose not to log-in, you will only get connection to terrestrial TV (applicable to devices with tuners only) and external devices, e.g. via HDMI.
Never be distracted by glare
- Matte Display
Focus only on what matters. The distraction-free matte screen absorbs, not reflects, artificial and natural light, keeping you laser-focused during the toughest battles and hardest levels.
Quick, simple setup to seize the win
- Game Bar
Check and control game settings in an instant. Now, you can easily view the status of important settings - FPS (Frames Per Second), HDR (High Dynamic Range) and VRR (Variable Refresh Rate). Optimize response time or screen ratio, as well as the game picture mode without having to leave your goal.*
* The Game Bar’s Screen Ratio can be changed only when the Ultra Wide resolution is supported in a game or PC.
General
Approximate Dimensions
Approximate Weight
Warranty Information
Guides
Rebates
-
Samsung Buy More Save More $100 to $1,000Samsung Buy More Save More $100 to $1,000Samsung - $100 to $1,000 Promotion.Expires 07-08-2026
Similar Products (2 items)
Frequently Asked Questions
-
This monitor offers multiple connectivity options including 3 HDMI ports, 1 DisplayPort, 2 USB downstream ports, 4 USB upstream ports, 1 optical port, 1 LAN port, and a One Connect port, providing versatile compatibility with various devices.
-
Equipped with FreeSync Premium Pro, the monitor synchronizes its refresh rate with your graphics card to reduce screen tearing, minimize choppiness, and eliminate lag, offering a smoother and more immersive gaming experience.
-
The monitor features comprehensive ergonomic adjustments including tilt (both landscape and portrait), height adjustment up to 10.6 inches, pivot adjustment from -90 to 90 degrees, and landscape tilt range, allowing users to customize viewing angles for maximum comfort.
-
Yes, the monitor supports 4-Input Multi View, letting you view up to four different input sources on the screen at once. This multi-view capability enhances multitasking and convenience by consolidating multiple devices onto a single display.
-
This model utilizes Quantum Mini-LED panel technology with a 1000R curved screen and matte finish, delivering high brightness, deep contrast with a 1,000,000:1 static contrast ratio, and HDR10+ support for rich, vibrant visuals with minimal glare.