Introduction

27-inch UHD monitor featuring an IPS panel, HDR10, USB-C, and a height-adjustable stand
Maximize your productivity with the AOC U27B3CF. This 27-inch UHD monitor features an IPS panel for vivid colors and wide viewing angles, paired with a seamless 60Hz refresh rate for smooth visuals. The height-adjustable stand ensures ergonomic comfort, reducing neck strain during long hours of work. Connectivity is made easy with a USB-C port delivering 65W power, while HDR10 support provides stunningly clear graphics. The monitor also includes built-in 2-watt speakers for an enhanced audio experience.

Display

Display diagonal

68.6 cm (27")

Display resolution

3840 x 2160 pixels

HD type

4K Ultra HD

Native aspect ratio

16:9

Display technology

LCD

Panel type

IPS

LED backlight

Yes

Backlight type

W-LED

Touchscreen

No

Display brightness (typical)

350 cd/m²

Response time

4 ms

Anti-glare screen

Yes

Screen shape

Flat

Contrast ratio (typical)

1000:1

Contrast ratio (dynamic)

20000000:1

Maximum refresh rate

60 Hz

Viewing angle, horizontal

178°

Viewing angle, vertical

178°

Display number of colours

1.073 billion colours

Pixel pitch

0.1554 x 0.1554 mm

Horizontal scan range

30 - 140 kHz

Vertical scan range

40 - 60 Hz

Viewable size, horizontal

59.7 cm

Viewable size, vertical

33.6 cm

Display diagonal (metric)

68.5 cm

High Dynamic Range (HDR) supported

Yes

High Dynamic Range (HDR) technology

High Dynamic Range 10 (HDR10)

DDC/CI

Yes

Surface hardness

3H

sRGB coverage (typical)

128.7%

NTSC coverage (typical)

109%

Adobe RGB coverage

107.2%

BT.2020 coverage

72.1%

Performance

VESA Adaptive Sync support

Yes

Flicker-free technology

Yes

Low Blue Light technology

Yes

Multimedia

Number of speakers

2

RMS rated power

4 W

Built-in speaker(s)

Yes

Design

Market positioning

Home

Product colour

Black

Frameless design

Yes

Front bezel colour

Black

Ports & interfaces

Built-in USB hub

Yes

USB hub version

3.2 Gen 1 (3.1 Gen 1)

USB upstream port type

USB Type-C

Number of upstream ports

1

USB Type-A downstream ports quantity

2

USB Type-C DisplayPort Alternate Mode

Yes

USB Power Delivery

Yes

USB Power Delivery up to

65 W

HDMI

Yes

HDMI ports quantity

2

HDMI version

2.0

Headphone out

Yes

Headphone outputs

1

Headphone connectivity

3.5 mm

Built-in KVM switch

No

AC (power) in

Yes

Ergonomics

VESA mounting

Yes

Panel mounting interface

100 x 100 mm

Cable lock slot

Yes

Cable lock slot type

Kensington

Height adjustment

Yes

Height adjustment

11 cm

Tilt adjustment

Yes

Tilt angle range

-5 - 20°

On Screen Display (OSD)

Yes

On Screen Display (OSD) languages

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

Number of OSD languages

19

Plug and Play

Yes

Power

Energy efficiency class (SDR)

F

Energy efficiency class (HDR)

G

Energy consumption (SDR) per 1000 hours

25 kWh

Energy consumption (HDR) per 1000 hours

45 kWh

Power consumption (typical)

28 W

Power consumption (standby)

0.5 W

Power consumption (max)

140 W

Power consumption (off)

0.3 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

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

Weight & dimensions

Width (with stand)

614 mm

Depth (with stand)

229.8 mm

Height (with stand)

517.9 mm

Weight (with stand)

5.64 kg

Width (without stand)

614 mm

Depth (without stand)

45.7 mm

Height (without stand)

363.8 mm

Weight (without stand)

4.08 kg

Packaging data

Package width

820 mm

Package depth

162 mm

Package height

481 mm

Package weight

9.31 kg

Packaging content

Cables included

AC, HDMI, USB Type-C to USB Type-C

HDMI cable length

1.5 m

Other features

Introduction year

2024

Introduction month

July

Warranty period

3 year(s)