Dell UltraSharp U4323QE Professional Monitor – 43", 4K Ultra HD, IPS LCD, USB-C, Silver
Full Technical Specifications
Manufacturer: Dell
Model: UltraSharp U4323QE
Display Type: IPS LCD (In-Plane Switching)
Screen Size: 43" (109.2 cm)
Resolution: 3840 × 2160 pixels (4K Ultra HD)
Aspect Ratio: 16:9
Brightness: 350 cd/m²
Response Time: 8 ms (normal) / 5 ms (fast mode)
Refresh Rate: 60 Hz
Viewing Angle: 178° (horizontal) / 178° (vertical)
Static Contrast Ratio: 1000:1
Color Space: 1.07 billion colors
Mounting: VESA 200 × 200 mm
Ergonomic Adjustments: tilt, swivel, height adjustment
Design: slim bezels, professional silver finish
Connectivity
– 1 × USB-C (DisplayPort Alt Mode, power delivery up to 90 W)
– 1 × HDMI 2.0
– 1 × DisplayPort 1.4
– 1 × RJ-45 (Ethernet LAN)
– 4 × USB-A 3.2 (integrated hub)
– 1 × Audio out (3.5 mm)
– Integrated KVM function for controlling two PCs with a single set of peripherals
General Description
The Dell UltraSharp U4323QE is a 43" professional monitor designed for users who need extended workspace, exceptional clarity, and advanced connectivity. The 4K IPS screen offers vibrant colors, wide viewing angles, and excellent precision, making it ideal for multitasking, graphics, data analysis, or corporate environments.
The integrated KVM function and USB-C port with 90W power delivery allow quick connection and switching between two PCs, simplifying the workflow. Due to its 43" size and 4K resolution, the monitor can be used as an alternative to a multi-monitor setup, providing superior productivity and a uniform image without interruptions between screens.
The elegant design, with a silver finish and thin bezels, complements the professional look of any office, and advanced ergonomics ensure long-term comfort of use.
Applications and Use Cases
The Dell UltraSharp U4323QE is ideal for graphic design, video editing, data analysis, programming, advanced office environments, and professional users who want visual performance and efficiency in multitasking.
Main Advantages
Generous 43" screen with 4K Ultra HD resolution for clear details and extended workspace
IPS panel with realistic colors and wide viewing angles
USB-C port with up to 90W power delivery and integrated USB hub
KVM function and full HDMI / DP / Ethernet connectivity
Elegant design, silver finish, and professional ergonomics for maximum comfort
Efficient alternative to a multi-monitor setup, ideal for productivity and precision
