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

Viewing angles (H/V): 178 ° / 178 °

Brightness: 350 cd/m²

Static contrast: 4000 : 1

Refresh rate: 48 Hz - 170 Hz

Dimensions: 610.5 x 362.5 x 84.3 mm

Weight: 3.38 kg

Brand, series, model

Information about the brand, series, model and model aliases.
BrandCooler Master
ModelGM27-CQS
Model aliasCMI-GM27-CQS
Model year2023

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
Size class27 in (inches)
Diagonal684.66 mm (millimeters)
68.466 cm (centimeters)
26.9551 in (inches)
2.2463 ft (feet)
Width596.736 mm (millimeters)
59.6736 cm (centimeters)
23.4935 in (inches)
1.9578 ft (feet)
Height335.664 mm (millimeters)
33.5664 cm (centimeters)
13.2151 in (inches)
1.1013 ft (feet)
Radius of curvature1500 mm (millimeters)
150 cm (centimeters)
59.0551 in (inches)
4.9213 ft (feet)
Panel manufacturerHKC
Panel modelPN270EU02-1
Panel typeVA
Panel bit depth8 bits
FRCNo
Colors16777216 colors
24 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 density109 ppi (pixels per inch)
42 ppcm (pixels per centimeter)
Display area90.51 % (percent)
BacklightW-LED
DCI P390 % (percent)
Brightness350 cd/m² (candela per square meter)
Static contrast4000 : 1
HDRHDR10
Horizontal viewing angle178 ° (degrees)
Vertical viewing angle178 ° (degrees)
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.
Vertical frequency (digital)48 Hz - 170 Hz (hertz)
Native - 165 Hz
Overclock - 170 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)
Power consumption (off)0.3 W (watts)
Power consumption (sleep)0.3 W (watts)
Power consumption (average)18 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.
Width610.5 mm (millimeters)
61.05 cm (centimeters)
24.0354 in (inches)
2.003 ft (feet)
Height362.5 mm (millimeters)
36.25 cm (centimeters)
14.2717 in (inches)
1.1893 ft (feet)
Depth84.3 mm (millimeters)
8.43 cm (centimeters)
3.3189 in (inches)
0.2766 ft (feet)
Weight3.38 kg (kilograms)
7.45 lbs (pounds)
Width with stand610.5 mm (millimeters)
61.05 cm (centimeters)
24.0354 in (inches)
2.003 ft (feet)
Height with stand430 mm (millimeters)
43 cm (centimeters)
16.9291 in (inches)
1.4108 ft (feet)
Depth with stand273.7 mm (millimeters)
27.37 cm (centimeters)
10.7756 in (inches)
0.898 ft (feet)
Weight with stand5.02 kg (kilograms)
11.07 lbs (pounds)
Box width775 mm (millimeters)
77.5 cm (centimeters)
30.5118 in (inches)
2.5427 ft (feet)
Box height500 mm (millimeters)
50 cm (centimeters)
19.685 in (inches)
1.6404 ft (feet)
Box depth144 mm (millimeters)
14.4 cm (centimeters)
5.6693 in (inches)
0.4724 ft (feet)
Box weight7.2 kg (kilograms)
15.87 lbs (pounds)
Stand depth273.7 mm (millimeters)
27.37 cm (centimeters)
10.7756 in (inches)
0.898 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 pivotNo
Left/right swivelYes
Left swivel15 ° (degrees)
Right swivel15 ° (degrees)
Forward/backward tiltYes
Forward tilt5 ° (degrees)
Backward tilt20 ° (degrees)

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.
Speakers2 x 2 W (watts)

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 1.2
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.
Features6-axis color adjustment
Adaptive-Sync technology
AMD FreeSync Premium
Black Stabilizer
Crosshair
Flicker-free technology
FPS Counter
Dynamic Overdrive
Low Blue Light
Multi HDR Mode
NVIDIA G-Sync Compatible
Timer
Wide Color Gamut

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 % - 80 % (percent)
Storage temperature-20 °C - 60 °C (degrees Celsius)
-4 °F - 140 °F (degrees Fahrenheit)
Storage humidity5 % - 85 % (percent)

Accessories

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

Additional features

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