Introduction

Keeps up with you
Match your screen to your workflow with 24-120 Hz variable refresh rate¹. It dynamically adjusts to match on-screen content, resulting in smoother motion for fast moving pictures or reduced rates for power saving when viewing still images. The AI power-saving feature ensures seamless visuals while saving energy

Collaborate and connect effortlessly
Enjoy clear, distortion-free visuals. ThinkVision P34WD-40 Monitor’s IPS Black panel technology delivers premium, vibrant colors from any viewing angle. Effortlessly switch between two connected PCs using a single monitor, equipped with built-in KVM switch functionality. Lenovo-patented True Split technology enables multitasking with customizable screen splits for efficient workflows. Power up your work devices at full throttle with 140W PD 3.1 on P34WD-40 Monitor.

Simplifies display management
Manage and control your monitor assets with Lenovo Display Fleet Manager (LDFM). This innovative software solution empowers IT managers with robust tools for streamlined asset management, efficient firmware upgrades, and centralized settings control.

Display

Display diagonal

86.4 cm (34")

Display resolution

3440 x 1440 pixels

HD type

Wide Quad HD

Native aspect ratio

21:9

Display technology

LCD

Panel type

IPS

LED backlight

Yes

Backlight type

W-LED

Touchscreen

No

Display brightness (typical)

350 cd/m²

Response time

6 ms

Anti-glare screen

Yes

Screen shape

Curved

Screen curvature rating

3800R

Contrast ratio (typical)

2000:1

Contrast ratio (dynamic)

3000000:1

Maximum refresh rate

120 Hz

Viewing angle, horizontal

178°

Viewing angle, vertical

178°

Display number of colours

1.07 billion colours

Response time (fast)

4 ms

Pixel pitch

0.2325 x 0.2325 mm

Pixel density

110 ppi

Viewable size, horizontal

80 cm

Viewable size, vertical

33.5 cm

High Dynamic Range (HDR) supported

Yes

High Dynamic Range (HDR) technology

High Dynamic Range 10 (HDR10)

Colour depth

10 bit

Colour gamut standard

DCI-P3, sRGB

sRGB coverage (typical)

99%

DCI-P3 coverage

98%

Performance

NVIDIA G-SYNC

No

AMD FreeSync

No

Low Blue Light technology

Yes

Windows operating systems supported

Windows 10, Windows 11

Multimedia

Built-in speaker(s)

No

Built-in microphone

No

Built-in camera

No

Design

Product colour

Black

Colour name

Eclipse Black

Ports & interfaces

Built-in USB hub

Yes

USB upstream port type

USB Type-B, USB Type-C

Number of upstream ports

2

Number of USB Type-B upstream ports quantity

1

Number of USB Type-C upstream ports quantity

1

USB Type-A downstream ports quantity

5

USB Type-C downstream ports quantity

2

USB Type-C DisplayPort Alternate Mode

Yes

USB Power Delivery (USB PD)

Yes

USB Power Delivery up to

140 W

HDMI

Yes

HDMI ports quantity

1

HDMI version

2.1

DisplayPorts quantity

2

DisplayPort out quantity

1

DisplayPort out version

1.4

Network

Ethernet LAN

Yes

Ergonomics

VESA mounting

Yes

Panel mounting interface

100 x 100 mm

Cable lock slot

Yes

Cable lock slot type

Kensington

Height adjustment

Yes

Adjustable height (max)

15.5 cm

Swivelling

Yes

Swivel angle range

-45 - 45°

Tilt adjustment

Yes

Tilt angle range

-5 - 23.5°

On Screen Display (OSD)

Yes

Power

Energy efficiency class (SDR)

E

Energy efficiency class (HDR)

G

Energy consumption (SDR) per 1000 hours

26 kWh

Energy consumption (HDR) per 1000 hours

43 kWh

Power consumption (typical)

28 W

Power consumption (max)

250 W

AC input voltage

100 - 240 V

AC input frequency

50/60 Hz

Power supply type

Internal

Energy efficiency scale

A to G

Weight & dimensions

Width (with stand)

817.1 mm

Depth (with stand)

220 mm

Height (with stand)

548.8 mm

Weight (with stand)

10 kg

Width (without stand)

817.1 mm

Depth (without stand)

82.2 mm

Height (without stand)

358.6 mm

Weight (without stand)

7.2 kg

Bezel width (side)

2 mm

Bezel width (top)

2 mm

Bezel width (bottom)

1.27 cm

Packaging data

Package width

905 mm

Package depth

174 mm

Package height

470 mm

Package weight

14.7 kg

Packaging content

Stand included

Yes

Cables included

DisplayPort, Power, USB Type-A to USB Type-B, USB Type-C to USB Type-C

DisplayPort cable length

1.8 m

Power cable length

1.8 m

Sustainability

Sustainability certificates

ENERGY STAR, EPEAT Gold, TCO

Other features

Ethernet LAN (RJ-45) ports

1

Certification

ENERGY STAR Certified, TCO 10, TCO Edge 2.1, EPEAT Gold Eyesafe Display 2.0, TÜV Low Blue Light (Hardware solution), TÜV In-Plane Switching Black, TÜV Rheinland Flicker Free, TÜV Rheinland Eye Comfort (5 Stars)