- General Information
- Manufacturer
- Dell Technologies
- Manufacturer Website Address
- http://www.dell.co.uk
- Brand Name
- Dell
- Product Line
- UltraSharp
- Product Type
- LCD Monitor
Features and Design | Designed for more
Meet the monitor designed for more. More seamless productivity. More connectivity than ever. More considerate of the environment.
Quadruple view | Conquer your tasks with up to four partitions
Expand your productivity by organizing your display in up to four unique FHD partitions via Internal Multi-Stream Transport (iMST) when connected to a single PC. No external software or DisplayPort splitter needed.
Connect up to four PCs | Master multitasking and collaboration
Work on four different PCs using a single keyboard and mouse. KVM and Auto KVM enable seamless switching from one PC input to another.
Share content from multiple PCs simultaneously in a huddle setup.
Elevate your workspace | Quick-access ports:
Enjoy the convenience of front-facing, pop-out USB-A and USB-C (15W charging) ports to connect your peripherals. When you are done, just pop the ports back in to maintain a clean look.
Comprehensive connectivity:
Connect your devices to a single monitor through a whole range of ports, from HDMI to multiple USB-A and USB-C ports. Power your laptop with a single USB-C cable to transmit data, audio and video while delivering up to 90W of power. The RJ45 (1Gbps) provides a fast and stable network connection.
Adapted to you | Built for comfort:
Tilt, swivel, and adjust the monitor to your ideal height for a comfortable setup all day long. Clear sound is conveniently built in with integrated dual 8W speakers.
Jumpstart productivity:
Switch on your USB-C connected laptop at the push of a button with the power sync feature.
Excellent screen performance | Enjoy the view:
Experience clarity and definition with 4K resolution.
Easy on the eyes:
Optimize eye comfort with ComfortView Plus, reducing potentially harmful blue light while delivering excellent color accuracy.
Improved Dell Display Manager | Modern Intuitive User Interface:
New modern user interface for ease of use and personalization of features with Menu launcher.
Productive at every level:
Easy Arrange allows you to easily tile multiple applications across one or more screens with 49 pre-set window partitions and the ability to personalize up to five windows, giving you improved multitasking abilities.
Stay updated:
Get automatic notification anytime for new updates on monitor firmware and software.
Optimize front of screen experience:
Get uniform color experience from your monitor seamlessly by matching the color preset of the monitor and the supported ICC profile.
- Warranty
- Limited Warranty
- 3 Year
- Additional Warranty Information
- 3Y Basic Hardware Service with Advanced Exchange-Disti SnS
- Technical Information
- Number of Screens
- 1
- Screen Size Class
- 43"
- Viewable Screen Size
- 108 cm (42.5")
- Screen Mode
- 4K UHD
- Panel Technology
- In-plane Switching (IPS) Technology
- Response Time
- 5 ms
- Response Time Details
- 5ms GTG (Fast)
- Aspect Ratio
- 16:9
- Pixel Pitch
- 0.25 mm
- Horizontal Viewing Angle
- 178°
- Vertical Viewing Angle
- 178°
- Backlight Technology
- LED
- Features
- Security Lock
- Cable Lock Slot
- Stand Lock
- Low Blue Light
- PowerNap
- Anti-glare
- ComfortView Plus
- Stand Adjustments
- Height
- Pivot
- Swivel
- Tilt
- Glass Hardness
- 3H
- Video
- Maximum Resolution
- 3840 x 2160
- Standard Refresh Rate
- 60 Hz
- Colour Supported
- 1.07 Billion Colors
- Native Contrast Ratio
- 1,000:1
- Dynamic Contrast Ratio
- 1,000:1
- Brightness
- 350 cd/m²
- Color Gamut
- 100% Rec. 709
- 100% sRGB
- 98% DCI-P3
- Pixel Per Inch (PPI)
- 103.6
- Audio
- Number of Speakers
- 2
- Speakers
- Yes
- Interfaces/Ports
- Network (RJ-45)
- Yes
- HDMI
- Yes
- USB
- Yes
- DisplayPort
- Yes
- USB Type-C
- Yes
- Number of HDMI Inputs
- 2
- Number of USB Ports
- 9
- Number of DisplayPorts
- 2
- Total Number of USB Type-C Ports
- 1
- Built-in Devices
- Built-in Devices
- USB Hub
- KVM Switch
- Power Description
- Energy Efficiency Class (SDR) (from 1st March 2021)
- G
- ON Mode Energy Consumption per 1000Hour (SDR) (from 1st March 2021)
- 52 kW
- Frequency
- 50 Hz
- 60 Hz
- Physical Characteristics
- VESA Mount Compatible
- Yes
- VESA Mount Standard
- 200 x 200
- Color Family
- Silver
- Colour
- Silver
- Height
- 560.5 mm
- Width
- 967.2 mm
- Depth
- 64.1 mm
- Height with Stand
- 655.20 mm
- Width with Stand
- 967.21 mm
- Depth with Stand
- 256.40 mm
- Weight (Approximate)
- 13.16 kg
- Weight with Stand (Approximate)
- 18.55 kg
- Miscellaneous
- Package Contents
- UltraSharp U4323QE Widescreen LCD Monitor
- Power Cable
- 1 x USB-C to USB-C Cable
- 1 x DisplayPort Cable - DisplayPort to DisplayPort
- 1 x SuperSpeed USB Cable - USB Type A to C
- 1 x HDMI Cable
- Energy Star
- Yes
- Environmentally Friendly
- Yes
- Environmental Certification
- Electronic Product Environmental Assessment Tool Gold (EPEAT Gold)
- Environmental Compliance
- Restriction of Hazardous Substances (RoHS)