Display: 27 in, IPS, W-LED, 2560 x 1440 pixels

Viewing angles (H/V): 178 ° / 178 °

Static contrast: 1000 : 1,

Dynamic contrast: 80000000 : 1

Refresh rate: 48 Hz - 180 Hz

sRGB: 127.3 %,

Adobe RGB: 89.8 %

Dimensions: 613.9 x 366.3 x 51.3 mm

Weight: 3.42 kg

Brand, series, model

Information about the brand, series, model and model aliases.
BrandAOC
ModelQ27G4X
Model year2024

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
Size class27 in (inches)
Diagonal685.8 mm (millimeters)
68.58 cm (centimeters)
27 in (inches)
2.25 ft (feet)
Width597.6 mm (millimeters)
59.76 cm (centimeters)
23.5276 in (inches)
1.9606 ft (feet)
Height336.15 mm (millimeters)
33.615 cm (centimeters)
13.2343 in (inches)
1.1029 ft (feet)
Panel typeIPS
Panel bit depth10 bits (8 bits + FRC)
FRCYes
Colors1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
Resolution2560 x 1440 pixels
Quad HD (QHD) / 1440p
Pixel pitch0.233 mm (millimeters)
0.0233 cm (centimeters)
0.0092 in (inches)
0.0008 ft (feet)
Pixel density108 ppi (pixels per inch)
42 ppcm (pixels per centimeter)
Display area89.33 % (percent)
BacklightW-LED
sRGB127.3 % (percent)
Adobe RGB (1998)89.8 % (percent)
DCI P393.5 % (percent)
Peak brightness450 cd/m² (candela per square meter)
Static contrast1000 : 1
Dynamic contrast80000000 : 1
HDRDisplayHDR 400
Horizontal viewing angle178 ° (degrees)
Vertical viewing angle178 ° (degrees)
Minimum response time1 ms (milliseconds)
0.0010 s (seconds)
CoatingAnti-glare/Matte (3H)
Response time - 0.5 ms (MPRT - Motion Picture Response Time)

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
3DNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.
Horizontal frequency (digital)30 kHz - 280 kHz (kilohertz)
Vertical frequency (digital)48 Hz - 180 Hz (hertz)
DisplayPort - 30 kHz - 280 kHz; 48 Hz - 180 Hz
HDMI - 30 kHz - 230 kHz; 48 Hz - 144 Hz

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.
110V100 V - 120 V (volts)
220V220 V - 240 V (volts)
Alternating current frequency50 Hz - 60 Hz (hertz)
Electric current (A)1.5 A (amperes)
Power consumption (off)0.3 W (watts)
Power consumption (sleep)0.5 W (watts)
Power consumption (average)29 W (watts)

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
Width613.9 mm (millimeters)
61.39 cm (centimeters)
24.1693 in (inches)
2.0141 ft (feet)
Height366.3 mm (millimeters)
36.63 cm (centimeters)
14.4213 in (inches)
1.2018 ft (feet)
Depth51.3 mm (millimeters)
5.13 cm (centimeters)
2.0197 in (inches)
0.1683 ft (feet)
Weight3.42 kg (kilograms)
7.54 lbs (pounds)
Width with stand613.9 mm (millimeters)
61.39 cm (centimeters)
24.1693 in (inches)
2.0141 ft (feet)
Height with stand386 mm (millimeters)
38.6 cm (centimeters)
15.1969 in (inches)
1.2664 ft (feet)
Depth with stand207.7 mm (millimeters)
20.77 cm (centimeters)
8.1772 in (inches)
0.6814 ft (feet)
Weight with stand5.29 kg (kilograms)
11.66 lbs (pounds)
Box width822 mm (millimeters)
82.2 cm (centimeters)
32.3622 in (inches)
2.6969 ft (feet)
Box height481 mm (millimeters)
48.1 cm (centimeters)
18.937 in (inches)
1.5781 ft (feet)
Box depth162 mm (millimeters)
16.2 cm (centimeters)
6.378 in (inches)
0.5315 ft (feet)
Box weight8.36 kg (kilograms)
18.43 lbs (pounds)
Stand depth207.7 mm (millimeters)
20.77 cm (centimeters)
8.1772 in (inches)
0.6814 ft (feet)
ColorsBlack

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
VESA mountYes
VESA interface100 x 100 mm
Removable standYes
Height adjustmentYes
Height adjustment range130 mm (millimeters)
13 cm (centimeters)
5.1181 in (inches)
0.4265 ft (feet)
Landscape/portrait pivotYes
Left pivot90 ° (degrees)
Right pivot90 ° (degrees)
Left/right swivelYes
Left swivel30 ° (degrees)
Right swivel30 ° (degrees)
Forward/backward tiltYes
Forward tilt5 ° (degrees)
Backward tilt23 ° (degrees)

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.
CameraNo

Connectivity

Available connectivity ports, slots and interfaces.
Connectivity2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.
Features3-sided frameless design
Adaptive-Sync technology
AOC G-Menu
Flicker-free technology
FPS Counter
Low Blue Light
Low Input Lag
Motion Blur Reduction
NVIDIA G-Sync Compatible
Shadow Control

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.
Certificates, standards and licensesCCC
CE
CECP
CEL
CH RoHS
cTUVus
FCC
RoHS
Win11

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
Operating temperature0 °C - 40 °C (degrees Celsius)
32 °F - 104 °F (degrees Fahrenheit)
Operating humidity10 % - 85 % (percent)
Operating altitude5000 m (meters)
16404.2 ft (feet)
Storage temperature-25 °C - 55 °C (degrees Celsius)
-13 °F - 131 °F (degrees Fahrenheit)
Storage humidity5 % - 93 % (percent)
Storage altitude12192 m (meters)
40000 ft (feet)

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.
AccessoriesDisplayPort cable
HDMI cable

Additional features

Information about other features.
Additional featuresAnti-theft stand lock slot