Introduction

27” professional 4K monitor with ergonomic stand and USB hub
The U2790PQU is equipped with a 4K (3840 x 2160) IPS panel, with excellent colour accuracy and a wide colour gamut. Designed with 3 frameless sides and an ergonomic stand.

Display

Display diagonal

68.6 cm (27")

Display brightness (typical)

350 cd/m²

Display resolution

3840 x 2160 pixels

Native aspect ratio

16:9

Response time

5 ms

HD type

4K Ultra HD

Display technology

LED

Backlight type

W-LED

Screen shape

Flat

Supported graphics resolutions

640 x 350,640 x 480 (VGA),720 x 400,800 x 600 (SVGA),832 x 624,1024 x 768 (XGA),1152 x 864 (XGA+),1280 x 1024 (SXGA),1280 x 960,1440 x 900 (WXGA+),1680 x 1050 (WSXGA+),1920 x 1080 (HD 1080),2560 x 1440,3840 x 2160

Supported video modes

2160p

Contrast ratio (typical)

1000:1

Contrast ratio (dynamic)

50000000:1

Maximum refresh rate

60 Hz

Viewing angle, horizontal

178°

Viewing angle, vertical

178°

Display number of colours

1.073 billion colours

3D

N

Panel type

IPS

Pixel pitch

0.1554 x 0.1554 mm

Horizontal scan range

30 - 99 kHz

Vertical scan range

23 - 80 Hz

Viewable size, horizontal

59.7 cm

Viewable size, vertical

33.6 cm

Digital vertical frequency

23 - 80 Hz

Separate H/V sync

Y

RGB colour space

sRGB

sRGB coverage (typical)

108%

NTSC coverage (typical)

91%

Adobe RGB coverage

80%

Performance

NVIDIA G-SYNC

N

AMD FreeSync

N

Flicker-free technology

Y

Low Blue Light technology

Y

Multimedia

Built-in speaker(s)

Y

Number of speakers

2

RMS rated power

4 W

Built-in camera

N

Design

Market positioning

Business

Product colour

Grey

Frameless design

Y

Detachable stand

Y

Feet colour

Titanium

Heavy metals free

Hg (mercury)

Certification

True

Ports & interfaces

Built-in USB hub

Y

USB hub version

3.2 Gen 1 (3.1 Gen 1)

USB upstream port type

USB Type-B

Number of upstream ports

1

USB Type-A downstream ports quantity

2

DVI port

N

HDMI

Y

HDMI ports quantity

2

HDMI version

1.4/2.0

DisplayPorts quantity

1

DisplayPort version

1.2

Audio input

N

Headphone out

Y

Headphone outputs

1

Headphone connectivity

3.5 mm

Microphone in

Y

Ergonomics

Panel mounting interface

100 x 100 mm

Cable lock slot type

Kensington

VESA mounting

Y

Height adjustment

Y

Height adjustment

13 cm

Pivot

Y

Pivot angle

0 - 90°

Swivelling

Y

Swivel angle range

-45 - 45°

Tiltable

Y

Tilt angle range

-5 - 21°

On Screen Display (OSD)

Y

Plug and Play

Y

LED indicators

Power

Power

Energy efficiency class (SDR)

G

Energy consumption (SDR) per 1000 hours

28 kWh

Power consumption (typical)

35 W

Power consumption (standby)

0.5 W

Power consumption (max)

65 W

Power consumption (off)

0.3 W

Power consumption (PowerSave)

0.5 W

AC input voltage

100 - 240 V

AC input frequency

50 - 60 Hz

External power adapter

N

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

5000 - 12192 m

Sustainability

Sustainability certificates

RoHS, ENERGY STAR

Weight & dimensions

Width (with stand)

535 mm

Depth (with stand)

199.5 mm

Height (with stand)

614.9 mm

Weight (with stand)

6.5 kg

Width (without stand)

36.4 cm

Depth (without stand)

4.35 cm

Height (without stand)

61.5 cm

Weight (without stand)

4.65 kg

Packaging data

Stand included

Y

Cables included

AC

DisplayPort cable length

1.8 m

HDMI cable length

1.8 m

Package width

703 mm

Package depth

226 mm

Package height

468 mm

Package weight

10.6 kg

Other features

Power cable length

1.8 m

On/off switch

Y

TV tuner integrated

N

Manual

Y

Recyclable packaging material

100%

Mean time between failures (MTBF)

50000 h