Overview NVIDIA G-Sync 165Hz Frame Rate and 1ms QHD Curved Light FX DTS Game Mode Shadow Control Low Blue Mode HDMI & DisplayPort Specifications


The all-new 27" wide AG273QCG in Quad HD (2560 x 1440) resolution is an international award-winning display – it won a prestigious Red Dot Award for design just this year. The Red Dot Award is an international design competition for product design, communication design and design concepts. With NVIDIA G-Sync accompanied by an ultra-high 165Hz refresh rate and 1ms response time, this display is built for the more discerning connoisseur of gaming displays. Also comes with DTS Audio and Lighting FX for more immersive and exciting gameplay.


Screen tearing doesn't only harm gaming performance, it also destroys immersion. NVIDIA G-Sync technology eradicates this disastrous problem by ensuring your monitor's refresh rate is always synced with your processor's. With AOC, you'll always be one step ahead in the innovation race.

165Hz Frame Rate and 1ms

With a 165Hz refresh rate and 1ms response time, your display will be equipped to perform at the pro gaming standard. Enjoy an ultra-smooth experience with no visible screen blur to ensure you're always prepped to win.


At 2560 x 1440 resolution, Quad HD (QHD) offers superior picture quality, sharper images and finer details, without changing the screen shape, so Full HD videos will still fill the whole screen.


Curved screens offer a more immersive user experience that puts you at the center of the action. By mimicking the curvature of the eye, it is also less straining to track movement around the screen. The screen’s deeper-than-average curvature provides a more engaging experience and allow you to enjoy beautiful visuals from almost any angle.

Light FX

Scene Light provides a more immersive gaming experience by emitting ambient light during gameplay. Hardcore gamers can also customize the technology to flash their team color at e-sport events.


With DTS audio tuning technology, you can enjoy a theatre-like audio experience from your screen without needing to buy extra speakers or headphones.

Game Mode

It can be a hassle to adjust monitor settings every time you load up a new game. AOC Game Mode allows quick adjustment and pre-designed setups (tailored for different genres) to enhance the gaming experience.

Shadow Control

AOC Shadow Control enables fast contrast adjustment of the in-game image. It improves areas of the screen that are too dark or washed out without affecting the rest of the screen.

Low Blue Mode

Long exposure to short wavelength blue light may cause eye strain, sleep disorders, or headaches. AOC Low Blue Mode puts the user first by reducing the screen’s short wavelength blue light emission without sacrificing color accuracy. Also provides four different filtering modes – reading, web browsing, multimedia, and office.

HDMI & DisplayPort

HDMI compatibility unlocks a wider array of connectivity options for users, including gaming consoles, laptops, Blu-Ray players, and more.
DisplayPort is the main PC-to-monitor connection format in the industry, with better refresh rates and the ability to carry audio in addition to visual data.

Specifications & Download

  • Resolution 2560 x 1440
  • Screen Size 27"
  • Smart Response 1ms
  • Contrast Ratio 1000 : 1
  • Viewing Angle 170° (H) / 160° (V)
Model Name AG273QCG
Panel Size 27"
Pixel Pitch (mm) 0.2331 (H) x 0.2331 (V)
Effective Viewing Area (mm) 596.74 (H) x 335.66 (V)
Brightness (typical) 400 cd/m²
Contrast Ratio 1000 : 1
Smart Response 1ms
Viewing Angle 170° (H) / 160° (V) (CR > 10)
Color Gamut NTSC 86% (CIE1976) / sRGB 103% (CIE1931)
Optimum Resolution 2560 x 1440 @ 165Hz – DisplayPort
2560 x 1440 @ 60Hz – HDMI
Display Colors 16.7 Million
Signal Input HDMI 1.4 x 1
DisplayPort 1.2 x 1
Power Supply 100 - 240V ~ 1.5A, 50 / 60Hz
Smart Power Mode: Typical 45W
Built-in Speakers 2W x 2
Regulatory Approvals BSMI / KC / KCC / e-Standby / RCM / MEPS / VCCI / J-moss / CE / FCC
Wall-Mount 75mm x 75mm
Cabinet Color Black & Red
Adjustable Stand Tilt: -5° ~ 23° / Height: 110mm / Swivel: -30° ~ 30°
Product with Stand (mm) 439.8 ~ 563.1 (H) x 612.1 (W) x 249.4 (D)
Packaging (mm) 520 (H) x 693 (W) x 225 (D)
Weight (Net / Gross) kg 8.16 / 10.8