Lenovo ThinkVision P34WD-40 LED Display 86.4 Cm 34 3440 X 1440 Pixels Wide Quad 64ADGAT1UK

Specs




Display


Display diagonal

Size of the display for this product, measured diagonally, usually in inches.

86.4 cm (34")


Display resolution

The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width - height, with the units in pixels: for example, "1024 - 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.

3440 x 1440 pixels


HD type

Type of supported High Definition (e.g. Full HD, 4K Ultra HD).

Wide Quad HD


Native aspect ratio

The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.

21:9


Display technology

The technology used in the display e.g. plasma, LED.

LCD


Panel type

IPS


LED backlight

A backlight is a form of illumination used in liquid crystal displays (LCDs). One type of backlight is made by LEDs, which can be either white or RGB (red green blue). White LEDs are used most often in notebooks and desktop screens, and in virtually all mobile LCD screens. RGB LEDs for backlighting are found in high-end color proofing displays such as HP DreamColor LP2480zx monitor or selected HP EliteBook notebooks, as well as newer consumer grade displays such as Dell's Studio series laptops which have an optional RGB LED display.




Backlight type

W-LED


Touchscreen

A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.




Display brightness (typical)

Display brightness, measured by its Luminance, presented as a figure in nits. Typical brightness ratings for monitors range from 250 to 350 nits with a target value of between 80 to 120 nits being suitable for most displays in a normal viewing environment.

350 cd/m?


Response time

The response time is the time difference between the moment that a source (for example a video card) sends a signal and that equipment (for example a monitor) receives or display the signal. (Used abbreviations: R/F = Rise and Fall.)

6 ms


Anti-glare screen

Always gives an optimal view, even in direct sunlight.




Screen shape

Curved


Screen curvature rating

3800R


Contrast ratio (typical)

The difference in light intensity between the brightest white and the darkest black.
00:1


Contrast ratio (dynamic)

A property of a display system, defined as the ratio of the luminance of the brightest color (white) to that of the darkest color (black) that the system is capable of producing.

3000000:1


Maximum refresh rate
0 Hz


Viewing angle, horizontal

Maximum horizontal angle at which a display can be viewed with acceptable visual performance.
8?


Viewing angle, vertical

Maximum vertical angle at which a display can be viewed with acceptable visual performance.
8?


Display number of colours

1.07 billion colours


Response time (fast)

4 ms


Pixel pitch

This is the parameter of a picture tube, which specifies the shortest distance between two dots of the same colour. The principle is: the smaller the dot pitch, the better sharpness of image.

0.2325 x 0.2325 mm


Pixel density
0 ppi


Viewable size, horizontal

The viewable size is often somewhat smaller than the actual size of a monitor, because there is a border around the image.

80 cm


Viewable size, vertical

33.5 cm


High Dynamic Range (HDR) supported




High Dynamic Range (HDR) technology

High Dynamic Range 10 (HDR10)


Colour depth
bit


Colour gamut standard

DCI-P3, sRGB


Colour gamut

98%


sRGB coverage (typical)

99%


DCI-P3 coverage

98%


Performance


NVIDIA G-SYNC




AMD FreeSync

The product includes AMD Freesync Technology for the dynamic synchronization of the graphic card and the monitor in order to avoid screen tearing.




Low Blue Light technology




Windows operating systems supported

Windows vesions wich can be used with the device.

Windows 10, Windows 11


Multimedia


Built-in speaker(s)

The device contains speaker(s) to produce sound.




Built-in microphone

Microphone that is found inside the product.




Built-in camera

The product has an integrated camera.




Design


Product colour

The colour e.g. red, blue, green, black, white.

Black


Colour name

Eclipse Black


Ports & interfaces


Built-in USB hub

Whether or not the device features a USB hub to connect more than one other device via USB.




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




USB Power Delivery (USB PD)




USB Power Delivery up to
0 W


HDMI

HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.




HDMI ports quantity

The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.

1



Ports & interfaces


HDMI version

2.1


DisplayPorts quantity

Number of DisplayPorts. A DisplayPort is a digital display interface developed by the Video Electronics Standards Association (VESA). The interface is primarily used to connect a video source to a display device such as a computer monitor, though it can also be used to carry audio, USB, and other forms of data.

2


DisplayPort out quantity

1


DisplayPort out version

1.4


DisplayPort version

1.4


Network


Ethernet LAN

An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.




Ergonomics


VESA mounting




Panel mounting interface

The product can be used wih VESA mounting interfaces.
0 x 100 mm


Cable lock slot

Holes on the edge of devices through which a cable lock can be passed, so the device can be locked to a desk etc.




Cable lock slot type

Kensington


Height adjustment

The part of the device that can be adjusted to change the height.




Adjustable height (max)
.5 cm


Swivelling




Swivel angle range

-45 - 45?


Tilt adjustment

The tilt, which means the angle at which the device is pointing (up or down), can be changed.




Tilt angle range

-5 - 23.5?


On Screen Display (OSD)




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)

Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.

28 W


Power consumption (standby)

The amount of electricity that is consumed when the product is on standby.

0.5 W


Power consumption (max)

The maximum amount of power used by the device.

250 W


Power consumption (off)

0.3 W


AC input voltage

The voltage of the AC electricity that is inputted into the product.
0 - 240 V


AC input frequency

50/60 Hz


Power supply type

The type of power supply which this product uses.

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)
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

The distance from one side of the packaging to the other.

905 mm


Package depth

The distance from the front to the back of the packaging.
4 mm


Package height

The distance from the top to the bottom of the packaging.

470 mm


Package weight

Weight of the packaged product.
.7 kg


Packaging content


Stand included




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

Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.

1


Certification

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