Monitor - Ultrasharp 40 Curved Wuhd - U4021qw

Introduction

Redefine productivity on this revolutionary 40” curved WUHD 5K2K monitor that delivers exceptional color and clarity.

Display

Display diagonal

100.8 cm (39.7")

Display brightness (typical)

300 cd/m²

Display resolution

5120 x 2160 pixels

Native aspect ratio

21:9

Response time

8 ms

Display technology

LCD

Backlight type

LED

Anti-glare screen

Y

Screen shape

Curved

Screen curvature rating

2500R

Supported graphics resolutions

640 x 480 (VGA),720 x 400,800 x 600 (SVGA),1024 x 768 (XGA),1152 x 864 (XGA+),1280 x 800 (WXGA),1600 x 1200 (UXGA),1680 x 1050 (WSXGA+),1920 x 1080 (HD 1080),2048 x 1152,2560 x 1080,3840 x 2160,4096 x 2160,5120 x 2160

Supported video modes

480p,720p,1080i,1080p

Contrast ratio (typical)

1000:1

Maximum refresh rate

60 Hz

Viewing angle, horizontal

178°

Viewing angle, vertical

178°

Display number of colours

1.073 billion colours

Panel type

IPS

Response time (fast)

5 ms

Pixel pitch

0.1815 x 0.1815 mm

Pixel density

140 ppi

Horizontal scan range

27 - 133.286 kHz

Vertical scan range

24 - 86 Hz

Viewable size, horizontal

92.9 cm

Viewable size, vertical

39.2 cm

Viewable size diagonal

100.9 cm

RGB colour space

DCI-P3

Colour gamut

98%

Performance

NVIDIA G-SYNC

N

AMD FreeSync

N

Multimedia

Built-in speaker(s)

Y

Number of speakers

2

RMS rated power

18 W

Built-in camera

N

Design

Market positioning

Graphics design

Product colour

Black, Silver

Feet colour

Silver

Ports & interfaces

Built-in USB hub

Y

USB upstream port type

USB Type-B

Number of upstream ports

1

Number of USB Type-B upstream ports quantity

1

USB Type-A downstream ports quantity

4

USB Type-C downstream ports quantity

1

USB Power Delivery up to

90 W

DVI port

N

HDMI

Y

HDMI ports quantity

2

HDMI version

2.0

DisplayPorts quantity

1

DisplayPort version

1.4

Thunderbolt 3 ports quantity

1

Audio input

N

Headphone out

Y

Headphone outputs

1

Headphone connectivity

3.5 mm

Ergonomics

Cable lock slot

Y

VESA mounting

Y

Height adjustment

Y

Height adjustment

12 cm

Swivelling

Y

Swivel angle range

-30 - 30°

Tiltable

Y

Tilt angle range

-5 - 21°

Power

Energy efficiency class (SDR)

G

Energy consumption (SDR) per 1000 hours

41 kWh

Power consumption (typical)

41.3 W

Power consumption (standby)

0.3 W

Power consumption (max)

240 W

Power consumption (off)

0.3 W

Power consumption (PowerSave)

44.81 W

AC input voltage

100 - 240 V

AC input frequency

50/60 Hz

Input current

2.8 A

Energy efficiency scale

A to G

Operational conditions

Operating temperature (T-T)

0 - 40 °C

Storage temperature (T-T)

-20 - 60 °C

Operating relative humidity (H-H)

10 - 80%

Storage relative humidity (H-H)

5 - 90%

Weight & dimensions

Width (with stand)

946.6 mm

Depth (with stand)

248 mm

Height (with stand)

577.3 mm

Weight (with stand)

13.8 kg

Width (without stand)

94.7 cm

Depth (without stand)

5.96 cm

Height (without stand)

41.9 cm

Weight (without stand)

9.5 kg

Bezel width (side)

1.13 cm

Bezel width (top)

1.13 cm

Bezel width (bottom)

1.58 cm

Packaging data

Package weight

21.6 kg

Other features

RJ-45 ports quantity

1