Samsung 49" CHG90 QLED Curved Gaming Monitor LC49HG90DMNXZA-OPEN BOX
Samsung 49" CHG90 QLED Curved Gaming Monitor LC49HG90DMNXZA-OPEN BOX
Samsung 49" CHG90 QLED Curved Gaming Monitor LC49HG90DMNXZA-OPEN BOX
Samsung 49" CHG90 QLED Curved Gaming Monitor LC49HG90DMNXZA-OPEN BOX
Samsung 49" CHG90 QLED Curved Gaming Monitor LC49HG90DMNXZA-OPEN BOX
Samsung 49" CHG90 QLED Curved Gaming Monitor LC49HG90DMNXZA-OPEN BOX

Samsung 49" CHG90 QLED Curved Gaming Monitor LC49HG90DMNXZA-OPEN BOX

Regular price $999.99 Sale price $1,499.99


Ultra-large, ultra-wide curved screen

The ultra-wide 49-inch screen with its innovative 32:9 aspect ratio means you always get to see game scenes in their entirety, exactly as their developers intended. And the 1800R curved panel immerses you in gameplay and delivers cinematic viewing for movies and video content.

Ultra-large, ultra-wide curved screen

A billion shades of color

With Quantum Dot technology, Samsung’s QLED Gaming Monitor provides an extreme upgrade in your gaming experience. Quantum dot makes today's games appear more lifelike by delivering a billion shades of accurate color.

A billion shades of color
HDR changes the game

HDR changes the game

The CHG90 QLED Gaming Monitor features support for High Dynamic Range (HDR), so dark areas are darker and bright areas are brighter. See mind-blowing detail and contrast as bright blue skies share the screen with deep shadows and silhouettes.


AMD Radeon FreeSync 2 support*

The CHG90 supports AMD’s new Radeon FreeSync™ 2 technology, which gives gamers a smooth HDR gaming experience with twice the perceivable brightness and color of that offered by the sRGB spectrum.

AMD Radeon FreeSync 2 support*
Built for speed

Built for speed

Blending its advanced motion blur reduction technology with its superior VA panel, Samsung has created this curved monitor with a super-fast 1ms MPRT (motion picture response time) that lets you enjoy unprecedented gaming performance without motion blur across the entire screen.


Smoother gameplay

The fast 144Hz screen refresh rate ensures you flawlessly smooth action scenes even in games with high frame rates. And you can adjust the refresh rate to 60Hz/120Hz when necessary.

Smoother gameplay
Nowhere for enemies to hide

Nowhere for enemies to hide

The 20-step Black Equalizer adjusts any game scene to the brightness level you want, letting you spot enemies hiding in even the darkest areas of the screen.


Play on… and on and on

The CHG90 features an eye-saver mode which cuts down blue light emissions to a substantial extent. So, play on with reduced eyestrain and greater visual comfort.

Play on… and on and on
Optimized settings for any game genre

Optimized settings for any game genre

Developed in concert with the Samsung Galaxy Team, the semi-final winners of the LOL World Championship 2016, the CHG90’s factory-calibrated game display modes instantly optimize black gamma levels, contrast ratios, sharpness and color value settings for any game genre, be it FPS, RTS, RPG, or AOS.


Game-style OSD dashboard

View key game settings at a glance and adjust them on the fly to your preference using shortcut keys.

Game-style OSD dashboard
Seamless Multi-tasking

Seamless Multi-tasking

Equivalent to two 16:9 monitors side by side, the 32:9 super ultra-wide screen provides the ultimate in multitasking flexibility. Forget about multi-monitor set-ups — with no bezels impeding your view and a single power cable for minimal clutter, you can multitask in truly seamless style.


Multitasking made easy

Easy Setting Box lets you partition the screen or display multiple screens of different sizes with just a click for truly simple multitasking

Multitasking made easy


With Picture-by-Picture you can connect and view input sources without degrading the original image quality.


Light it up

The CHG90’s audio-aligned Arena Lighting, located at the back of the monitor, adds to the thrill of gaming, getting brighter as the game’s sound grows louder, elevating moments of high intensity.

Light it up
Designed for gamers

Designed for gamers

The Height Adjustable Stand (HAS) provides precision positioning for the super ultra-wide panel to let you work and play in greater comfort.



Model Number: LC49HG90DMNXZA

Screen Size: 49"

Display Type: VA

Curvature: 1800R

Resolution: 3840 X 1080

Aspect Ratio: 32:9

Brightness: 350cd/m2 (Typ.), 250cd/m2 (Min.)

Static Contrast Ratio: 3000:1(Typ),2400:1(Min)

Dynamic Contrast Ratio: Yes

HDR: Yes

Viewing Angle (Horizontal/Vertical): 178°(H)/178°(V)

Response Time: 1ms (MPRT) 
*1ms MPRT spec is based on internal tests. Response time may vary depending on test conditions.

sRGB Coverage: Typ 125%, Min 120% (Adobe RGB: Typ 92%, Min 88%)

Color Support: 1.07B

Color Gamut (NTSC 1976): Typ 88%, Min 84%



Type: AC 100~240V

Power Supply Type: AC 100~240V

Power Consumption (Max): 113 W

Power Consumption (Stand-by): Less than 0.3 W

Max Stand By Power (DPMS): Less than 0.5 W



Height Adjustable Stand: Yes (120.0 ± 5.0 mm)

Wall Mountable: Yes

Wall-Mount (Size mm): 100 x 100

Eco Saving Plus: Yes

Eye Saver Mode: Yes

Flicker Free: Yes

Quantum Dot Color: Yes

Game Mode: Game Color Mode

Screen Size Optimizer: Yes

Black Equalizer: Yes

Low Input Lag Mode: Yes

Custom Key: Yes

Refresh Rate Optimizor: Yes

Super Arena Gaming UX: Yes

Easy Setting Box: Yes

FreeSync: Yes

Picture by Picture (PBP): Yes

Refresh Rate: 144Hz


Dimensions (W x H x D)

Product Dimensions With Stand: 47.36" x 20.69" x 15.02"

Product Dimensions Without Stand: 47.36" x 14.54" x 7.65"

Shipping Dimensions: 51.97" x 12.44" x 18.74"


Weight (lb.)

Product Weight With Stand: 33.1 lbs.

Product Weight Without Stand: 26.2 lbs.

Shipping Weight: 45.6 lbs.



Included in Box: Quick setup guide

Installation Software: Install CD

HDMI Cable: Yes

Power Cable: 1.5m

Display Port Cable: Yes




Audio In (3.5mm): Yes

Display Port: 1 EA

Headphones: Yes

USB Hub: Yes (USB Super Charging)

Mini Display Port: 1 EA



Color: Charcoal Black(Hair-line)

Tilt: -2.0° (±2.0°) ~ +15.0° (±2.0°)

Swivel: -2.0° (±2.0°) ~ +15.0° (±2.0°)

Stand Type: HAS


Operation Conditions

Temperature: 10~40 ℃

Humidity: 10~80,non-condensing %



Factory Tuning: Yes

Color Mode: Custom/High-Brightness/FPS/RTS/RPG/AOS/sRGB/Cinema

Factory Calibration Report: Yes

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