DELL UltraSharp U3423WE computer monitor

DELL UltraSharp U3423WE. Display diagonal: 86.7 cm (34.1"), Display resolution: 3440 x 1440 pixels, HD type: UltraWide Quad HD, Display technology: LCD, Response time: 8 ms, Native aspect ratio: 21:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub, USB hub version: 3.2 Gen 2 (3.1 Gen 2). VESA mounting, Height adjustment. Product colour: Silver
Experience immersive productivity with superior contrast and color on a 34" curved WQHD monitor with IPS Black technology and ComfortView Plus.

Display

Display diagonal: 86.7 cm (34.1")
Display resolution: 3440 x 1440 pixels
HD type: UltraWide Quad HD
Native aspect ratio: 21:9
Display technology: LCD
Panel type: IPS
Backlight type: Edge LED
Touchscreen: No
Display brightness (typical): 300 cd/m²
Response time: 8 ms
Anti-glare screen: Yes
Screen shape: Curved
Supported video modes: 480p, 576p, 720p, 1080i, 1080p
Contrast ratio (typical): 2000:1
Maximum refresh rate: 60 Hz
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Response time (fast): 5 ms
Pixel pitch: 0.2325 x 0.2325 mm
Pixel density: 109 ppi
Horizontal scan range: 30 - 90 kHz
Vertical scan range: 56 - 76 Hz
Viewable size, horizontal: 80 cm
Viewable size, vertical: 33.5 cm
Viewable size diagonal: 86.7 cm
High Dynamic Range (HDR) supported: No
Colour gamut standard: DCI-P3
Colour gamut: 98%
sRGB coverage (typical): 100%

Multimedia

Number of speakers: 2
RMS rated power: 10 W
Built-in speaker(s): Yes
Built-in camera: No

Design

Market positioning: Business
Product colour: Silver
Front bezel colour: Black
Detachable stand: Yes
Feet colour: Silver

Ports interfaces

Built-in USB hub: Yes
USB hub version: 3.2 Gen 2 (3.1 Gen 2)
USB upstream port type: USB Type-C
Number of USB Type-C upstream ports quantity: 2
USB Type-A downstream ports quantity: 4
USB Type-C downstream ports quantity: 1
USB Type-C DisplayPort Alternate Mode: Yes
USB Power Delivery (USB PD): Yes
USB Power Delivery up to: 90 W
HDMI: Yes
HDMI ports quantity: 2
HDMI version: 2.1
DisplayPorts quantity: 1
DisplayPort version: 1.4
Audio output: Yes
Headphone out: No
Built-in KVM switch: Yes
HDCP: Yes
HDCP version: 2.2
Charging port type: USB Type-C
AC (power) in: Yes

Network

Wi-Fi: No

Ergonomics

VESA mounting: Yes
Panel mounting interface: 100 x 100 mm
Cable management: Yes
Cable lock slot: Yes
Cable lock slot type: Kensington
Height adjustment: Yes
Adjustable height (max): 15 cm
Pivot: No
Swivelling: Yes
Swivel angle range: -30 - 30°
Tilt adjustment: Yes
Tilt angle range: -5 - 21°
On Screen Display (OSD): Yes
LED indicators: Yes

Power

Energy efficiency class (SDR): F
Energy efficiency class (HDR): Not available
Energy consumption (SDR) per 1000 hours: 31 kWh
Power consumption (typical): 31 W
Power consumption (standby): 0.3 W
Power consumption (max): 198 W
Power consumption (off): 0.3 W
AC input voltage: 100 - 240 V
AC input frequency: 50 - 60 Hz
Power supply type: Internal

Weight dimensions

Width (with stand): 813.3 mm
Depth (with stand): 237.4 mm
Height (with stand): 542.8 mm
Weight (with stand): 11 kg
Width (without stand): 813.3 mm
Depth (without stand): 60.1 mm
Height (without stand): 359.1 mm
Weight (without stand): 7.72 kg
Bezel width (side): 9.66 mm
Bezel width (top): 1.03 cm
Bezel width (bottom): 1.39 cm

Packaging data

Package weight: 15.7 kg

Packaging content

Stand included: Yes
Cables included: AC, DisplayPort, HDMI, USB Type-A to USB Type-C, USB Type-C to USB Type-C
Quick start guide: Yes
DisplayPort cable length: 1.8 m
HDMI cable length: 1.8 m

Sustainability

Sustainability certificates: ENERGY STAR
Doesn't contain: PVC/BFR

Carbon footprint

Total carbon footprint (kg of CO2e): 804
Total carbon emissions, standard deviation (kg of CO2e): 196
Carbon emissions, manufacturing (kg of CO2e): 440.59
Carbon emissions, logistics (kg of CO2e): 98.09
Carbon emissions, energy usage (kg of CO2e): 254.06
Carbon emissions, end-of-life (kg of CO2e): 11.26
PAIA version: PAIA 1.3.1, 2022

Other features

RJ-45 ports quantity: 1
Heavy metals free: Hg (mercury)
Compliance certificates: RoHS