CHG70 Series C27HG70

27" world’s first curved HDR monitor for the most realistic gaming experience

  • More lifelike colors with new metal Quantum dot technology
  • HDR support that captures every detail as game developers originally intended
  • Curved gaming monitor with a super-fast 1ms response time (MPRT)
  • Immersive gaming experience with 1,800R curvature and WQHD resolution
Where to Buy
  • Bestbuy
Other country


A new reality, in perfect detail.

Add the ultimate visual experience to your gaming machine with the world's first QLED gaming monitor, an innovative blend of HDR and Samsung’s new metal quantum dot technology.

Experience QLED Gaming Monitor

The World's First HDR QLED Gaming Monitor

Colors Redefined as Never before.

New Metal Quantum dot

Samsung QLED delivers purer, brighter, and more lifelike colors — especially reds and greens — than conventional monitors. And Samsung’s new Metal QD technology ensures longer lasting, more natural colors, whether you’re gaming or working in applications where color accuracy is critical.

Blackened blacks, brightened lights

High Dynamic Range

The CHG70 QLED gaming monitor is the first of its kind coming with HDR support that delivers a greater range of luminance levels. It renders dark areas darker and bright areas brighter in such ways that images appear in as much detail as the game developers intended.

* For general image quality (NOT HDR image quality), choose Professional Mode on the OSD menu.

* Upgrade software to support VESA DisplayHDR. (After June, 2018)

* Please refer to the User Manual for more details.

Dazzling detail in wider view

WQHD Resolution

With a pixel density approximately 1.7 times higher than Full HD, the CHG70 delivers game scenes and characters in captivating detail, giving you a panoramic view of the whole battlefield so you can spot your enemy sneaking up on you from any corner.

Curved to pull you in

1,800R Curvature

Designed to meet your everyday gaming needs, the CHG70 features an industry-leading 1,800R curvature that gives you the feeling of being pulled in and wrapped around in your gaming world, much like the way an IMAX screen immerse the audience into the movie.

Uninterrupted, flaw-free gaming

Refresh rate 144Hz

The rapid 144Hz screen refresh rate minimizes image lag and motion blur for smooth gaming, while user-friendly 60Hz/120Hz settings let you optimize monitor performance, on-screen display, without having to it each time in the display setting menu.

Pour light on the thrill of gaming

Arena Lighting

The CHG70’s Arena Lighting projects a pulsating lightshow on to a wall behind the monitor, adding extra atmosphere to your gameplay.

Get the real gaming vibes

OSD dashboard

With Samsung’s OSD dashboard menu optimally tailored for gamers, you can have a full view of key game settings at a glance and use shortcut keys to change the settings the way you want them. Set this Good Design Award winner and splash straightaway into the game.

Optimized for any game genre

Multiple Game Modes

Developed in concert with the Samsung Galaxy Team, the semi-final winner in the LOL World Championship 2016, the CHG70’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.

Rule the game with higher visibility

Black equalizer

The CHG70’s 20-step Black Equalizer adjusts dark areas in games to whatever brightness level you want, enabling you to spot your enemies crouching in even the darkest of hiding nooks. Its best-in-class 3000:1 contrast ratio keeps images incredibly sharp even in the darkest or brightest scene.

Rule the game with higher visibility

3000:1 contrast ratio

Samsung’s advanced VA panel technology minimizes light leakage across the entire screen, and delivers a best-in-class 3000:1 contrast ratio for deep blacks and brilliant whites in even the darkest and brightest scenes.

Precise, firm positioning

Dual-hinged stand

The strong dual-hinge stand, designed for the most demanding gaming, gives you precise control over how you position the display panel — for the winning edge in any onscreen contest. It also shows off the gamer-friendly design and provides a convenient place to hang your headphones when not in us

Smoother, gameplay

AMD FreeSync 2

AMD’s upgraded FreeSync 2 delivers pixel perfect, smooth gaming in any genre, even HDR games.

* For optimal screen images, brightness may be adjusted in the Freesync mode depending on input content.

Smoother, gameplay

Low Input Lag Mode

The CHG70’s input lag is so low that no sooner you turn it on you will see the action appearing onscreen, giving you full control of your game in no time.

* For optimal screen images, brightness may be adjusted in the Freesync mode depending on input content.

Play on with minimal eyestrain

Eye Saver Mode

The CHG70 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 with minimal eyestrain

Flicker Free

Samsung’s Flicker Free technology dramatically reduces distracting screen flicker to let you play for longer in greater comfort

Multiple ports at work

The CHG70 has a DisplayPort and 2 HDMI ports, providing a multiple connection interface that lets you hook up PCs, game consoles, additional monitors, and other devices with ease, all to meet your multi-tasking needs.


  • Screen Size (Inch)27"
  • Screen Size (cm)68.4
  • Screen Size (Class)27
  • Flat / CurvedCurved
  • Active Display Size (HxV) (mm)596.736 x 335.664 mm
  • Screen Curvature1800R
  • Aspect Ratio16:9
  • Panel TypeVA
  • Brightness (Typical)350cd/m2
  • Peak Brightness (Typical)600cd/m2 cd/㎡
  • Brightness (Min)300cd/m2
  • Contrast Ratio Static3000:1(Typ),2400:1(Min)
  • Dynamic Contrast RatioMega
  • HDR(High Dynamic Range)VESA DisplayHDR 600
  • Resolution2560x1440
  • Response Time1(MPRT) ms
  • Viewing Angle (H/V)178°(H)/178°(V)
  • Color Support1.07B
  • Color Gamut (NTSC 1976)Typ 88%, Min 84%
  • Color Gamut (DCI Coverage)Typ 95%, Min 88%
  • sRGB CoverageTyp 125%, Min 120%
  • Adobe RGB CoverageTyp 92%, Min 88%
  • Refresh Rate144Hz

Award & Certification

  • IDEA Awards 2017 Finalist
    IDEA Awards 2017 Finalist
  • VESA CERTIFIED DisplayHDR™ 600
    VESA CERTIFIED DisplayHDR™ 600


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  • Trusted Reviews
    Trusted Reviews

    The combination of features add up to create a monitor that delivers both spectacular image quality and high-end gaming performance

  • Expert Reviews
    Expert Reviews

    There’s no question about it - the Samsung C27HG70 delivers the kind of visual fireworks that no other monitor can