31.5" Acer XV322QK KV - Specifications

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SpecificationsDisplayWrite a review
Display: 31.5 in, IPS, W-LED, 3840 x 2160 pixels
Viewing angles (H/V): 178 ° / 178 °
Brightness: 350 cd/m²
Static contrast: 1000 : 1, Dynamic contrast: 100000000 : 1
Refresh rate: 48 Hz - 144 Hz
Dimensions: 637 x 371 x 68 mm
Weight: 5.19 kg

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Brand, series, model

Information about the brand, series, model and model aliases.

Brand

Name of the company-manufacturer.

Acer
Series

Name of the series, which the model belongs to.

Nitro XV2
Model

Designation of the model.

XV322QK KV
Model alias

Other known designations of the model.

Nitro XV322QK KV
XV322QKKVbmiipruzx
XV322QK KVbmiipruzx
MM.TS2TT.001
Model year

The year in which this model was announced.

2021

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class

Size class of the display as declared by the manufacturer. Often this is the rounded value of the actual size of the diagonal in inches.

31.5 in (inches)
Diagonal

Approximate diagonal size of the display. If the manufacturer does not provide such information, the diagonal is calculated from the width and height of the screen.

800.05 mm (millimeters)
80.005 cm (centimeters)
31.498 in (inches)
2.6248 ft (feet)
Width

Approximate width of the display. If the manufacturer does not provide such information, the width is calculated from the diagonal and the aspect ratio.

697.306 mm (millimeters)
69.7306 cm (centimeters)
27.453 in (inches)
2.2877 ft (feet)
Height

Approximate height of the display. If the manufacturer does not provide such information, the height is calculated from the diagonal and the aspect ratio.

392.234 mm (millimeters)
39.2234 cm (centimeters)
15.4423 in (inches)
1.2869 ft (feet)
Panel manufacturer

Name of the manufacturer of the display panel.

Innolux
Panel model

Information about the model of the panel used.

M315DCA-K7B AAS
Panel type

There are various panel technologies. Each has its own specific features - viewing angles, color reproduction, response time, brightness/contrast, production cost, etc. The image quality depends directly on the type of the display panel used.

IPS
Panel bit depth

The most widely used panels are those with 6, 8, and 10 bits for each of the RGB components of the pixel. They provide 18-, 24-, and 30-bit color, respectively.

10 bits (8 bits + FRC)
FRC

Frame Rate Control (FRC) is a method, which allows the pixels to show more color tones. With quick cyclic switching between different color tones, an illusion for a new intermediate color tone is created. For example, by using FRC, a 6-bit display panel is able to show 16.7 millioin colors, which are typical for 8-bit display panels, and not the standard 262200 colors, instead. There are different FRC algorithms.

Yes
Colors

The maximum number of colors, which the display is able to reproduce, depends on the type of the panel in use and color enhancing technologies like FRC.

1073741824 colors
30 bits
Aspect ratio

The ratio between the horizontal and the vertical side of the display. Some of the standard and widely used aspect ratios are 4:3, 5:4, 16:9 and 16:10.

1.778:1
16:9
Resolution

Information about the number of pixels on the horizontal and vertical side of the screen. A higher resolution allows the display of a more detailed and of higher quality image.

3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch

The pixel pitch shows the distance from the centers of two neighboring pixels. In displays, which have a native resolution (the TFT ones, for example), the pixel pitch depends on the resolution and the size of the screen.

0.182 mm (millimeters)
0.0182 cm (centimeters)
0.0071 in (inches)
0.0006 ft (feet)
Pixel density

Information of the number of pixels in a unit of length. With the decrease of the display size and the increase of its resolution, the pixel density increases.

140 ppi (pixels per inch)
55 ppcm (pixels per centimeter)
Display area

The percentage of the approximate area, taken by the active part of the screen, to the total front area.

115.73 % (percent)
Backlight

The backlight is the source of light of the LCD display panels. The type of backlight determines the image quality and the color space of the display. There are various backlights such as CCFL, LED, WLED, RGB-LED, and etc.

W-LED
DCI P3

DCI P3 is a color space, introduced in 2007 by the SMPTE. It is used in digital cinema and has a much wider gamut than the sRGB.

90 % (percent)
Brightness

Information about the brightness of the screen. It is measured in candela per square metre (cd/m²).

350 cd/m² (candela per square meter)
Peak brightness

Often even a higher peak luminance can be achieved under certain conditions. For example, when a smaller area/APL of the display is used for showing a bright object, when a bright object is displayed for a short time, etc.

400 cd/m² (candela per square meter)
Static contrast

The static contrast shows the ratio between the brightest and the darkest color, which the display can reproduce simultaneously, for example, within one and the same frame/scene.

1000 : 1
Dynamic contrast

The dynamic contrast shows the ratio between the brightest and the darkest color, which the display can reproduce over time, for example, in the course of playing a video.

100000000 : 1
HDR

HDR expands the contrast ratio (peak luminance and minimal black levels) and color palette to achieve more details across the whole image - from the darkest parts to the brightest ones, which results in more realistic and life-like image.

DisplayHDR 400
Horizontal viewing angle

Information about the maximum horizontal viewing angle, within which the image on the screen is of acceptable quality.

178 ° (degrees)
Vertical viewing angle

Information about the maximum vertical viewing angle, within which the image on the screen is of acceptable quality.

178 ° (degrees)
Coating

Information about the type of coating of the display. There are different types of matte and glossy coatings, each of which has its own advantages and drawbacks.

Anti-glare/Matte
Response time - 0.5 ms (VRB - Virtual Response Boost)

3D

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

3D

Information on whether 3D is supported or not.

No

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)

The vertical frequency/refresh rate shows how many times in a second the image on the screen is refreshed.

48 Hz - 144 Hz (hertz)

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V

Permissible voltage tolerance in a 110-volt electric system.

100 V - 120 V (volts)
220V

Permissible voltage tolerance in a 220-volt electric system.

220 V - 240 V (volts)
Alternating current frequency

Requirement regarding the alternating current frequency in the electric system.

50 Hz - 60 Hz (hertz)
Power consumption (off)

Power consumption in off-mode.

0.35 W (watts)
Power consumption (sleep)

Power consumption in sleep/stand by/suspend mode.

0.5 W (watts)
Power consumption (average)

Average power consumption in standard work mode.

50 W (watts)
Power consumption (maximum)

The maximum possible power consumption.

160 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.

Width

Width without stand in different measurement units.

637 mm (millimeters)
63.7 cm (centimeters)
25.0787 in (inches)
2.0899 ft (feet)
Height

Height without stand in different measurement units.

371 mm (millimeters)
37.1 cm (centimeters)
14.6063 in (inches)
1.2172 ft (feet)
Depth

Depth without stand in different measurement units.

68 mm (millimeters)
6.8 cm (centimeters)
2.6772 in (inches)
0.2231 ft (feet)
Weight

Weight without stand in different measurement units.

5.19 kg (kilograms)
11.44 lbs (pounds)
Width with stand

Width with stand in different measurement units.

637 mm (millimeters)
63.7 cm (centimeters)
25.0787 in (inches)
2.0899 ft (feet)
Height with stand

Height with stand in different measurement units.

437 mm (millimeters)
43.7 cm (centimeters)
17.2047 in (inches)
1.4337 ft (feet)
Depth with stand

Depth with stand in different measurement units.

269 mm (millimeters)
26.9 cm (centimeters)
10.5906 in (inches)
0.8825 ft (feet)
Weight with stand

Weight with stand in different measurement units.

7.75 kg (kilograms)
17.09 lbs (pounds)
Box width

Width of the package in different measurement units.

709 mm (millimeters)
70.9 cm (centimeters)
27.9134 in (inches)
2.3261 ft (feet)
Box height

Height of the package in different measurement units.

574 mm (millimeters)
57.4 cm (centimeters)
22.5984 in (inches)
1.8832 ft (feet)
Box depth

Depth of the package in different measurement units.

160 mm (millimeters)
16 cm (centimeters)
6.2992 in (inches)
0.5249 ft (feet)
Box weight

Weight of the product with all accessories and packaging in different measurement units.

10.4 kg (kilograms)
22.93 lbs (pounds)
Colors

Information about the colors, in which the specific model is offered to the market.

Black

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mount

Information about whether there is a possibility for wall mounting according to the VESA Mounting Interface Standard (MIS).

Yes
VESA interface

There are many various interfaces under the VESA standard, which differ in the size of the brackets, the distances between the screw holes and their number.

100 x 100 mm
Removable stand

Information about whether the stand can be dismounted. Usually, this is required for wall mounting.

Yes
Height adjustment

Information about whether the stand allows height adjustment.

Yes
Height adjustment range

Information about the extent to which the stand allows the height to be adjusted.

130 mm (millimeters)
13 cm (centimeters)
5.1181 in (inches)
0.4265 ft (feet)
Landscape/portrait pivot

Some displays have the ability to operate in landscape and portrait mode alike.

No
Forward/backward tilt

Most displays have the ability to be tilted forward and backward as to provide a more comfortable viewing position for the user.

Yes
Forward tilt

Maximum degree of forward tilting of the display.

5 ° (degrees)
Backward tilt

Maximum degree of backward tilting of the display.

35 ° (degrees)
ErgoStand

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers

The speaker is a device, which converts electrical audio signals into acoustic vibrations resulting in corresponding sounds.

2 x 4 W (watts)

Camera

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

Camera

Information whether the current model has a built-in camera or not.

No

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity

Information about the available connectivity ports, slots and interfaces such as USB, infrared port, SD card slot, audio/video and network interfaces, etc.

2 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-B; upstream)
1 x USB 3.0 (Type-C; upstream; 65W; DP Alt Mode)
2 x HDMI 2.1
1 x DisplayPort 1.4 (DSC)
1 x 3.5 mm Audio Out
HDCP (High-bandwidth Digital Content Protection) 2.2

Features

Some additional functional features of the model.

Features

Information about additional software features, technologies, functions and services of the model.

Acer Display Widget
Acer VisionCare 3.0
Agile-Splendor IPS technology
AMD FreeSync Premium
BluelightShield Pro
Black Boost
ColorSense
ComfyView
DSC 2.0
Flicker-free technology
GameView
KVM Switch
LightSense
ProxiSense
Zero Frame Design

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licenses

List of the standards, certificates and licenses supported/received by the current model.

Eyesafe certified
TUV Rheinland Flicker-free certified
TUV Rheinland Low Blue Light certified

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 temperature

The operating temperature shows the safe temperature range (from minimum to maximum), within which the display will function flawlessly. Outside this range it might operate improperly and/or fail entirely.

0 °C - 40 °C (degrees Celsius)
32 °F - 104 °F (degrees Fahrenheit)
Operating humidity

The operating humidity shows the acceptable level of humidity, in which the display will function flawlessly. It sets a lower and an upper humidity level for safe operation and is measured in percentage.

20 % - 80 % (percent)

Accessories

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

Accessories

Information about some of the main accessories included in the standard packaging of the current model.

DisplayPort cable
HDMI cable
USB Type-C Cable
USB 3.0 Cable

Additional features

Information about other features.

Additional features

Information about other features of the current model, which are important and have to be specified.

Anti-theft stand lock slot - Kensington

Other models from the Nitro XV2 series of Acer

List of other models from the same Acer series, to which the Acer XV322QK KV belongs.

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31.5" Acer XV322QU KVbmiiphzx, IPS, W-LED, 2560 x 1440 pixels, 48 Hz - 170 Hz, 715.77 x 427.74 x 89.41 mm, 7.71 kg
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31.5" Acer EI322QUR Pbmiippx, VA, W-LED, 2560 x 1440 pixels, 48 Hz - 165 Hz, 7.08 kg
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31.5" Acer XV322QU Pbmiipprzx, IPS, W-LED, 2560 x 1440 pixels, 48 Hz - 170 Hz, 713 x 424 x 56.4 mm, 7 kg
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28" Acer XV282K KV Xbox Edition, IPS, W-LED, 3840 x 2160 pixels, 48 Hz - 144 Hz, 637 x 371 x 68 mm, 5.19 kg
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24.5" Acer XV252Q Fbmiiprx, AHVA IPS, W-LED, 1920 x 1080 pixels, 48 Hz - 390 Hz, 558 x 330 x 66 mm
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27" Acer XV272U KVbmiiprzx, IPS, W-LED, 2560 x 1440 pixels, 48 Hz - 170 Hz, 614 x 367 x 66 mm, 5.06 kg
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27" Acer XV272 Sbmiiprx, IPS, W-LED, 1920 x 1080 pixels, 48 Hz - 165 Hz, 614 x 366 x 66 mm, 4.9 kg
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24.5" Acer XV252Q Zbmiiprx, IPS, W-LED, 1920 x 1080 pixels, 48 Hz - 280 Hz, 558 x 330 x 66 mm, 3.2 kg
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27" Acer XV272UX, AHVA IPS, W-LED, 2560 x 1440 pixels, 48 Hz - 270 Hz
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32" Acer XV322UX, IPS, W-LED, 2560 x 1440 pixels, 48 Hz - 270 Hz
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27" Acer XV272 Lvbmiiprx, IPS, W-LED, 1920 x 1080 pixels, 48 Hz - 165 Hz, 614 x 366 x 66 mm, 4.9 kg
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27" Acer Nitro XV272X, IPS, W-LED, 1920 x 1080 pixels, 48 Hz - 240 Hz, 614 x 366 x 66 mm, 5.16 kg
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28" Acer XV282K KV, IPS, W-LED, 3840 x 2160 pixels, 48 Hz - 144 Hz, 637 x 371 x 68 mm, 5.19 kg
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23.8" Acer XV242Y Pbmiiprx, IPS, W-LED, 1920 x 1080 pixels, 48 Hz - 165 Hz, 540 x 324 x 65 mm, 3.7 kg
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27" Acer XV272U V, AAS IPS, W-LED, 2560 x 1440 pixels, 48 Hz - 165 Hz, 614 x 366 x 66 mm, 4.91 kg
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27" Acer XV272U X, AHVA IPS, W-LED, 2560 x 1440 pixels, 48 Hz - 270 Hz
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27" Acer Nitro XV272 P, IPS, W-LED, 1920 x 1080 pixels, 48 Hz - 144 Hz, 614 x 366 x 66 mm, 5.16 kg
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27" Acer Nitro XV272U P, AAS IPS, W-LED, 2560 x 1440 pixels, 48 Hz - 144 Hz, 614 x 366 x 66 mm, 4.91 kg

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Acer XV322QK KV

31.5" Acer XV322QK KV

Display: 31.5 in, IPS, W-LED, 3840 x 2160 pixels
Viewing angles (H/V): 178 ° / 178 °
Brightness: 350 cd/m²
Static contrast: 1000 : 1, Dynamic contrast: 100000000 : 1
Refresh rate: 48 Hz - 144 Hz
Dimensions: 637 x 371 x 68 mm
Weight: 5.19 kg