AOC B3 U27B3M computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black

Data sheet

display technology

LCD

HDMI

Yes

touchscreen

No

Panel type

VA

Response time

4 ms

Power supply type

Internal

Storage temperature (T-T)

-25 - 55 °C

Built-in speaker(s)

Yes

Operating temperature (T-T)

0 - 40 °C

Operating altitude

0 - 5000 m

RMS rated power

4 W

Headphone connectivity

3.5 mm

Number of speakers

2

Headphone outputs

1

Package weight

6.37 kg

Cables included

AC
HDMI

Headphone out

Yes

Plug and Play

Yes

Depth (with stand)

229.8 mm

Package width

690 mm

Package depth

142 mm

Package height

453 mm

AC (power) in

Yes

AC input voltage

100 - 240 V

Power consumption (typical)

28 W

Power consumption (standby)

0.5 W

Display diagonal

68.6 cm (27")

AC input frequency

50/60 Hz

HD type

4K Ultra HD

HDMI ports quantity

2

LED backlight

Yes

Maximum refresh rate

60 Hz

DisplayPorts quantity

1

Operating relative humidity (H-H)

10 - 85%

Height (with stand)

460 mm

Storage relative humidity (H-H)

5 - 93%

Pixel pitch

0.1554 x 0.1554 mm

Non-operating altitude

0 - 12192 m

Viewing angle, vertical

178°

Display number of colours

1.073 billion colours

Viewing angle, horizontal

178°

Width (with stand)

614 mm

VESA mounting

Yes

Contrast ratio (typical)

3500:1

Tilt adjustment

Yes

Height adjustment

No

Native aspect ratio

16:9

Screen shape

Flat

Built-in USB hub

No

Contrast ratio (dynamic)

20000000:1

Input current

1.5 A

Power consumption (max)

45 W

Power consumption (off)

0.3 W

Cable lock slot

Yes

Horizontal scan range

30 - 140 kHz

Vertical scan range

23 - 75 Hz

Viewable size, horizontal

59.7 cm

Viewable size, vertical

33.6 cm

DDC/CI

Yes

On Screen Display (OSD) languages

Croatian
Czech
Dutch
English
Finnish
French
German
Italian
Japanese
Korean
Polish
Portuguese
Russian
Simplified Chinese
Spanish
Swedish
Traditional Chinese
Turkish
Ukrainian

On Screen Display (OSD)

Yes

Backlight type

W-LED

HDMI version

2.0

Display diagonal (metric)

68.5 cm

DisplayPort version

1.4

Product colour

Black

Anti-glare screen

Yes

Display resolution

3840 x 2160 pixels

Introduction month

June

Introduction year

2024

Cable lock slot type

Kensington

High Dynamic Range (HDR) technology

High Dynamic Range 10 (HDR10)

High Dynamic Range (HDR) supported

Yes

Warranty period

3 year(s)

Market positioning

Home

Energy efficiency scale

A to G

Energy consumption (SDR) per 1000 hours

26 kWh

Energy efficiency class (SDR)

F

Height (without stand)

363.8 mm

Weight (with stand)

3.79 kg

Depth (without stand)

45.5 mm

Width (without stand)

614 mm

Low Blue Light technology

Yes

Flicker-free technology

Yes

Surface hardness

3H

sRGB coverage (typical)

124.3%

Display brightness (typical)

300 cd/m²

Panel mounting interface

100 x 100 mm

Tilt angle range

-5 - 20°

Weight (without stand)

3.34 kg

Front bezel colour

Black

VESA Adaptive Sync support

Yes

Energy efficiency class (HDR)

G

Energy consumption (HDR) per 1000 hours

38 kWh

Number of OSD languages

19

Built-in KVM switch

No

Frameless design

Yes

Adobe RGB coverage

106.5%

NTSC coverage (typical)

108.4%

HDMI cable length

1.5 m

BT.2020 coverage

72.1%