QHD, Fast IPS, 180Hz, 1ms Response, HDR 400, and Low Input Lag for the ultimate gaming experience
Introducing the Q27G4X, a fusion of gaming excellence and cutting-edge technology. Dive into yourself in a visual spectacle with QHD resolution, providing outstanding images that redefine your gaming encounters. Fast IPS technology takes center stage, delivering outstanding performance in color reproduction and contrast ratio that elevates your gaming experience and offers top-tier gaming setup with superior solution for all-round gamers. With a highly responsive 180Hz refresh rate and a rapid 1ms GtG response time, every frame isn't just visible but striking, providing a competitive edge.

Specification

Design
Market positioning	Gaming
Product colour	Black, Red
Frameless design	Yes
Front bezel colour	Black
Detachable stand	Yes
Feet colour	Black
E-sports flat base	Yes
Display
Display technology	LCD
Panel type	IPS
LED backlight	Yes
Backlight type	W-LED
Touchscreen	No
Display brightness (typical)	450 cd/m²
Response time	0.5 ms
Anti-glare screen	Yes
Screen shape	Flat
Contrast ratio (typical)	1000:1
Contrast ratio (dynamic)	80000000:1
Maximum refresh rate	180 Hz
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Display number of colours	1.07 billion colours
Colour gamut standard	DCI-P3
Colour gamut	90%
Haze rate	25%
DDC/CI	Yes
High Dynamic Range (HDR) technology	High Dynamic Range 10 (HDR10), DisplayHDR 400
High Dynamic Range (HDR) supported	Yes
Display diagonal (metric)	68.5 cm
Viewable size, vertical	33.6 cm
Viewable size, horizontal	59.7 cm
Vertical scan range	48 - 180 Hz
Horizontal scan range	30 - 280 kHz
Pixel pitch	0.2331 x 0.2331 mm
Native aspect ratio	16:9
HD type	Quad HD
Display resolution	2560 x 1440 pixels
Display diagonal	68.6 cm (27")
Ergonomics
Pivot	Yes
Pivot angle	-90 - 90°
Swivelling	Yes
Swivel angle range	-28 - 28°
Tilt adjustment	Yes
Tilt angle range	-3 - 21°
On Screen Display (OSD)	Yes
Plug and Play	Yes
LED indicators	Yes
Height adjustment	13 cm
Height adjustment	Yes
Cable management	Yes
VESA mounting	Yes
Multimedia
Built-in speaker(s)	No
Built-in camera	No
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-25 - 55 °C
Operating relative humidity (H-H)	10 - 85%
Storage relative humidity (H-H)	5 - 93%
Operating altitude	0 - 5000 m
Non-operating altitude	0 - 12192 m
Packaging content
Stand included	Yes
Cables included	AC, DisplayPort, HDMI
Packaging data
Package width	822 mm
Package depth	162 mm
Package height	481 mm
Package weight	8.36 kg
Package type	Box
Performance
NVIDIA G-SYNC	Yes
VESA Adaptive Sync support	Yes
Low Blue Light technology	Yes
Low input lag	Yes
FPS counter	Yes
Dial point	Yes
Shadow сontrol	Yes
Game mode	Yes
Ports & interfaces
Built-in USB hub	No
HDMI	Yes
HDMI ports quantity	2
HDMI version	2.0
HDCP version	2.2
HDCP	Yes
Headphone outputs	1
Headphone out	Yes
DisplayPort version	1.4
DisplayPorts quantity	1
Power
Energy efficiency class (SDR)	F
Energy efficiency class (HDR)	G
Energy consumption (SDR) per 1000 hours	26 kWh
Energy consumption (HDR) per 1000 hours	46 kWh
Power consumption (typical)	29 W
Power consumption (standby)	0.3 W
Power consumption (max)	50 W
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Input current	1.5 A
Power supply type	Internal
Energy efficiency scale	A to G
Technical details
Warranty period	3 year(s)
Weight & dimensions
Width (with stand)	613.9 mm
Depth (with stand)	207.7 mm
Height (with stand)	516 mm
Weight (with stand)	5.29 kg
Width (without stand)	613.9 mm
Depth (without stand)	51.3 mm
Height (without stand)	366.3 mm
Weight (without stand)	3.42 kg

Features

Gaming 68.6 cm (27") LCD IPS

Quad HD 2560 x 1440 pixels 16:9

180 Hz 0.5 ms 450 cd/m² 1000:1

NVIDIA G-SYNC

F 26 kWh 29 W

Reason To Buy

Our new stand. Co-designed with eSports professionals, allows you to maximize free space for all your peripherals. The base of the monitor is designed to reduce the footprint of your monitor on your desk, and even allows you to place your keyboard on top. The stand includes cable management to keep your desk clean. No matter what genre you compete in, we want you to feel like a pro.

Raise or lower the screen to suit each individual’s height and seating preferences. The easy-to-adjust stand ensures hours of comfort.

Unlock your gaming potential with Fast IPS panels offering rapid pixel response times of up to 1ms GtG. Say farewell to motion blur as you enjoy sharper images, enhancing precision targeting and boosting performance in high-speed games. Experience the advantages of fast IPS technology, including vibrant colors and wide viewing angles, for an immersive gaming experience and unleash your full potential.

GtG stands for Grey-To-Grey and represents how long it takes for one pixel to change between one gray level to the next. In gaming, every millisecond counts and can be the differentiator between hitting or missing a shot. Fast response time also eliminates ghosting and motion blur.

IPS panel ensures an excellent viewing experience with lifelike yet brilliant and accurate colours. Colours look consistent no matter from which angle you look at the display

Competitive and intense gaming demands the best technology to ensure lag-free, smoother gaming. This AGON by AOC monitor features a 180Hz refresh rate, making it 3x faster than a standard display. A lower frame rate can make enemies appear to jump from spot to spot on the screen, making them very difficult targets to hit. A 180Hz frame rate restores those critical missing images back onto the screen, revealing enemy movements in ultra-smooth motion, letting you more easily target. With this AGON by AOC gaming monitor, you won't have to put up with input-lag and screen tearing.

Unleash your reflexes by switching to the AOC Low Input Lag mode. Forget graphical frills: this mode rewires the monitor in favour of raw response time, giving the ultimate edge in hair trigger stand offs.

AOC G-Menu is a free tool that you can install on your PC to have complete customization paired with maximum convenience.

Even the lowest level of High Dynamic Range (HDR) feature poses a significant upgrade to common monitors. The peak luminance of 400 cd/m² enables your display to hone the picture quality with a manifold colour spectrum and more diverse contrast. The VESA-certificate ensures richness of detail and realistic portrayals of game and film worlds.

Adaptive Sync aligns your monitor’s vertical refresh rate with the frame rate delivered by your GPU, making your gameplay and casual gaming experience even more fluid by eliminating stuttering, tearing and judder. This feature is also useful when enjoying videos and other visual media, for a smoother entertainment.

With 2560 x 1440 resolution, Quad HD (QHD) offers superior picture quality and sharp imagery that reveals the finest details. The widescreen 16:9 aspect ratio provides plenty of space to spread out and work, plus allows you to enjoy games or movies in their original size.

MPRT is an acronym for moving picture response time. MPRT technology disables and enables your monitor backlight during picture changes. Through the reduced time a frame is shown on the monitor, “ghosting” and “blurring” effects are reduced, resulting in a smoother, more “fluid” feeling gaming experience.

HDMI (High-Definition Multimedia Interface) is supported by the current gaming consoles, current GPUs, set-top boxes, supporting the HDCP digital content protection system. HDMI 1.3-1.4b versions support up to 144 Hz refresh rate@1080p and 75 Hz@1440p, while HDMI 2.0-2.0b versions support 240Hz@1080p, 144Hz@1440p and 60 Hz@2160p (4K).