Samsung LS55CG970NNXGO computer monitor 139.7 cm (55″) 3840 x 2160 pixels 4K Ultra HD LCD Black
- HDCP
- Y
- HDMI
- Y
- Pivot
- Y
- Wi-Fi
- Y
- Display type
- 4K Ultra HD
- TV Plus
- Y
- Smart TV
- Y
- Tap view
- Y
- Bluetooth
- Y
Overview
Top 3 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.
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.
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.
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.
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.
Engulf yourself in sound
Sound Dome Technology
Four corner speakers and two central woofers result in a 60W 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.
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.
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 perfe
Hardware Compatibility
Hardware Quest Open-DBPhysical clearance, socket pinout, and chipset validation are continuously indexed from verified hardware specifications. Complete dimensions and socket pairing rules will display here once verified.
Technical Specifications
Graphics
1- HDCP
- Yes
General
118- HDMI
- Yes
- Pivot
- Yes
- Wi-Fi
- Yes
- TV Plus
- Yes
- Smart TV
- Yes
- Tap view
- Yes
- Bluetooth
- Yes
- Game mode
- Yes
- Workspace
- Yes
- Image size
- Yes
- Multi View
- Yes
- Stand type
- HAS stand
- Feet colour
- Black
- Pivot angle
- -90 - 90
- AMD FreeSync
- Yes
- Ethernet LAN
- Yes
- HDCP version
- 2.2
- HDMI version
- 2.0/2.1
- Screen shape
- Curved screen
- AC (power) in
- Yes
- Game features
- Gaming Hub,Super Ultrawide GameView
- Headphone out
- Yes
- Local dimming
- Yes
- NVIDIA G-SYNC
- No
- Plug and Play
- Yes
- VESA mounting
- Yes
- Audio decoders
- Dolby Atmos
- Backlight type
- Mini LED
- Off Timer Plus
- Yes
- Smart features
- Mobile to screen,Screen sound to mobile,Sound mirroring,Wireless on
- Stand included
- Yes
- Wall mountable
- Yes
- Built-in camera
- No
- Included cables
- HDMI,Power
- DCI-P3 coverage
- 95
- Factory tunning
- Yes
- RMS power
- 60
- Tilt adjustment
- Yes
- USB hub version
- 2.0
- Universal guide
- Yes
- Wi-Fi standard
- Wi-Fi 5 (802.11ac)
- AC input voltage
- 100 - 240
- Adaptive picture
- Yes
- Built-in USB hub
- Yes
- Detachable stand
- Yes
- Frameless design
- No
- NFT marketplaces
- Nifty Gateway
- Tilt angle range
- -10 - 10
- Wireless display
- Yes
- AMD FreeSync type
- FreeSync Premium Pro
- Anti-glare screen
- Yes
- Bluetooth version
- 5.2
- Height adjustment
- Yes
- Illuminated stand
- No
- Power supply type
- Internal
- Virtual AIM point
- Yes
- Virtual assistant
- Amazon Alexa
- AC input frequency
- 50/60
- Depth (with stand)
- 381
- Display technology
- LCD
- Front bezel colour
- Black
- Office 365 support
- Yes
- Power cable length
- 1.5
- Video colour modes
- Cinema,Dynamic,Eco,Entertain,Graphic,Standard,Filmmaker
- Width (with stand)
- 1176
- Built-in KVM switch
- Yes
- Built-in speaker(s)
- Yes
- DisplayPort version
- 1.4
- Height (with stand)
- 1102
- Weight (with stand)
- 41500
- Maximum refresh rate
- 165
- RJ-45 ports quantity
- 1
- Wireless Dex support
- Yes
- Colour gamut standard
- DCI-P3
- Depth (no stand)
- 251 mm
- Supported video modes
- 2160p
- Width (no stand)
- 1176 mm
- Ex-Link ports quantity
- 1
- Height (no stand)
- 707 mm
- Samsung Eye Saver Mode
- Yes
- USB upstream port type
- USB Type-B,USB Type-C
- Weight (without stand)
- 21100 g
- Adjustable height (max)
- 270
- Flicker-free technology
- Yes
- Power consumption (max)
- 140
- Remote control
- Yes
- Screen curvature rating
- 1000R
- SmartThings app support
- Yes
- Viewable height
- 681 mm
- Contrast ratio (dynamic)
- 1000000:1
- Display brightness (min)
- 420
- Number of upstream ports
- 4
- Panel mounting interface
- 200 x 200
- Included power adapter
- AC
- Works with Samsung Bixby
- Yes
- Digital audio optical out
- 1
- Display number of colours
- 1 billion colours
- Viewable width
- 1210 mm
- Factory calibration report
- Yes
- Number of downstream ports
- 2
- One connect ports quantity
- 1
- Operating system
- Tizen
- Brand specific technologies
- Smart Calibration
- Operating temperature
- 0 - 40
- Quantum dot color technology
- Yes
- Energy efficiency class (HDR)
- Not available
- Energy efficiency class (SDR)
- Not available
- Response time measurement type
- GTG (Gray to Gray)
- Supported graphics resolutions
- 3840 x 2160
- Operating humidity
- 10 - 80
- Consumer Electronics Control (CEC)
- Yes
- High Dynamic Range (HDR) supported
- Yes
- High Dynamic Range (HDR) technology
- High Dynamic Range 10+ Gaming (HDR10 Plus Gaming),Quantum HDR 32+
- Windows versions supported
- Windows 10
- USB Type-A downstream ports quantity
- 2
- Dynamic contrast ratio marketing name
- Mega DCR
- Number of USB Type-B upstream ports quantity
- 2
- Number of USB Type-C upstream ports quantity
- 2
Display
11- Display type
- 4K Ultra HD
- Panel type
- VA
- Touchscreen
- No
- LED backlight
- Yes
- Response time
- 1 ms
- Screen size
- 55"
- Resolution
- 3840 x 2160
- Aspect ratio
- 16:9
- Vertical viewing angle
- 178°
- Horizontal viewing angle
- 178°
- Brightness
- 600 cd/m²
Physical
2- Colour
- Black
- Market segment
- Gaming
Ports & Connectivity
2- HDMI ports
- 3
- DisplayPorts quantity
- 1
Logistics & Packaging
4- Package depth
- 318 mm
- Package width
- 1362 mm
- Package height
- 922 mm
- Package weight
- 57100 g
Show
Market Value History
Price history table
| Date | Price |
|---|---|
| 2025-01-21 | $1,799.31 |
| 2025-01-29 | $1,799.31 |
| 2025-02-16 | $1,519.99 |
| 2025-03-11 | $1,600.00 |
| 2025-03-20 | $2,301.75 |
| 2025-03-24 | $1,799.99 |
| 2025-04-02 | $1,799.49 |
| 2025-04-07 | $1,799.99 |
| 2025-04-16 | $1,799.49 |
| 2025-04-21 | $1,799.99 |
| 2025-05-09 | $1,799.99 |
| 2025-05-12 | $2,699.99 |
| 2025-05-20 | $2,699.99 |
| 2025-05-28 | $2,402.99 |
| 2025-06-02 | $2,199.99 |
| 2025-06-16 | $2,699.99 |
| 2025-06-23 | $2,299.99 |
| 2025-06-30 | $1,999.99 |
| 2025-07-07 | $1,799.99 |
| 2025-07-14 | $1,991.42 |
| 2025-07-21 | $1,700.92 |
| 2025-07-28 | $1,799.99 |
| 2025-08-04 | $1,799.99 |
| 2025-08-11 | $2,199.99 |
| 2025-08-25 | $2,699.99 |
| 2025-09-01 | $2,699.99 |
| 2025-09-08 | $1,799.99 |
| 2025-09-22 | $1,837.99 |
| 2025-10-01 | $2,699.99 |
| 2025-10-06 | $2,699.99 |
| 2025-10-23 | $1,737.99 |
| 2025-10-28 | $2,699.99 |
| 2025-11-03 | $2,499.99 |
| 2025-11-10 | $1,699.99 |
| 2025-11-17 | $1,658.51 |
| 2025-11-29 | $1,599.99 |
| 2025-12-01 | $1,579.99 |
| 2025-12-08 | $2,699.99 |
| 2025-12-15 | $1,299.99 |
| 2026-01-19 | $2,699.99 |
| 2026-02-03 | $2,378.07 |
| 2026-02-09 | $1,799.99 |
| 2026-02-19 | $1,799.99 |
| 2026-02-23 | $1,699.99 |
| 2026-03-16 | $2,699.99 |
| 2026-03-24 | $2,699.99 |
| 2026-03-30 | $2,299.99 |
| 2026-04-13 | $2,699.99 |
| 2026-04-21 | $2,699.99 |
| 2026-04-27 | $2,401.57 |
| 2026-05-04 | $2,299.99 |
| 2026-05-18 | $2,699.99 |
| 2026-05-25 | $2,308.78 |
| 2026-06-01 | $2,299.99 |
| 2026-06-15 | $2,699.99 |
| 2026-06-29 | $1,999.99 |
| 2026-07-13 | $2,649.99 |
| 2026-07-27 | $2,099.99 |
| 2026-08-10 | $2,099.99 |
| 2026-08-25 | $2,656.74 |
Customer Reviews & Feedback
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Product lifecycle
Catalog: on-marketThe current catalog record marks this product as on-market; this is not independent manufacturer confirmation.
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