- Offers an incredibly wide-screen alternative in 42.5-inches
- Features a tile window view program in both preset and custom layouts
- Large IPS screen in UHD (4K) resolution
- Offers HDMI and USB-C Connectivity
- Comprehensive connectivity of up to four PCs
- Provides high-rate sRGB colour coverage
- Offers multiple port selection
- Features compact ergonomic stand design
- Guarantees plug-and-play compatibility
Dell UltraSharp 43 U4320Q Monitor Description
Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor is the perfect choice for multi-tasking and boosting productivity in a workstation. This monitor from Dell features an incredibly large IPS screen in UHD 4k resolution, that supports a tile window view program in both preset and custom layouts. With its In-Plane Switching (IPS) technology, the Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor delivers consistent, accurate high-rate sRGB colour coverage of 1.06billions colours from all viewing angles. Users are provided with the avenue of connecting up to four PCs to further boost their productivity.
Furthermore, the Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor offers incredible performance with HDMI and USB connectivity. It offers smooth visuals and fast response times, enhancing your productivity and gaming experience. This monitor from Dell guarantees plug-and-play compatibility that enables users to easily connect the device for immediate use. Eye care protection is also one of the incredible features of this giant Monitor with its anti-glare hard coating for maximum protection of the eyes.
Enhanced Viewing Experience
The Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor is a large screen display that features UHD 4k resolution. 4K video resolution is a high-definition (HD) video that has four times the resolution of 1080p HD video. 4K has four times more pixels than traditional Full HD (1920 x 1080) which provides a user with exceptional visual clarity. A high-quality viewing experience is guaranteed with sharp, clear, and lifelike content displayed.


Enhanced Multitasking and Productivity
The Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor supports input from up to four different PCs on different display inputs. The Monitor renders tasks on another PC while working on one or more other computers without screen-switching. Alternatively, you could mirror your laptop's screen in a window on the Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor while working on another desktop PC. It is perfect for immersive gaming sessions and multitasking, so you can multitask to your heart's content.
Seamless Connectivity
The Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor features HDMI and USB-C Connectivity. The PC also offers multiple ports for endless connection. It has one upstream USB-C port, which allows for data and video transfer in DisplayPort over USB-C alternate mode and can provide up to 90 watts of USB power delivery, letting you power and/or charge a laptop that is connected to it. There is also a downstream USB Type-C port and USB Type-A ports for connecting a mouse, a keyboard, an external hard drive, or other peripherals.

Activate Quick Work Mode
With the Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor, a user can effortlessly be put in work mode thanks to its power sync feature on this Dell USB-C Monitor. The Monitor enables start-up and wake-on-demand on compatible Dell PCs. Switch on your USB-C-connected laptop at the push of a button with the power sync feature. Endeavor to check all connected PCs to ensure they support this power sync feature.
Compact Stand Design Built for Comfort
The Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor stand is incredibly compact in design compared to the monitor size. It has some modest ergonomic features that allow a user to raise the screen to 2.4 inches, swivel 40 degrees in either direction and tilt 5 degrees toward you or 10 degrees away. With this, users are at liberty to adjust the monitor to aid comfortable viewing positions.
What's in the Box?
Components
- Monitor panel
- Stand (riser and base)
- VESA mounting kit
Cables
- Power cable
- HDMI cable
- DP cable (DP to DP)
- USB Type-C cable (C to C)
- USB Type -C cable (C to A)
Documentation
- Quick Setup Guide
- Safety and regulatory information
Dell U4320Q Specs
Monitor
- Dell UltraSharp 43 4K USB-C Monitor – U4320Q
Diagonal Viewing Size
- 107.98 cm (42.51 inches)
Active Display Area Horizontal/Vertical
- 941.18 mm (37.05 inches)
- 529.42 mm (20.84 inches)
Maximum Preset Resolution
- 3840 x2160 @ 60Hz
Aspect Ratio
- 16:9
Pixel Pitch
- 0.2451 x 0.2451 mm
Pixels Per Inch (PPI)
- 103.23
Brightness
- 350 cd/m² (typical)
Colour Support
Colour Depth
- 1.06 billion colors
Contrast Ratio
- 1000:1 (typical)
Viewing Angle
- 178° vertical / 178° horizontal
Response Time
- 5 ms gray to gray in Fast mode
- 8 ms gray to gray in Normal mode
Panel Type
- In-Plane Switching Technology
Display Screen Coating
- Anti-glare treatment of the front polarizer (3H) hard coating
Backlight Technology
- LED
Speakers
- Dual integrated 8W
Flicker-free screen with ComfortView
- Yes
Dell Display Manager Compatibility
- Yes - Learn more and download at dell.com/ddm
Picture-by-Picture (PBP)
- Yes - 5 Preset Layouts
Picture-in-Picture (PIP)
- Yes
Connectivity
Connectors
- 2 x DP 1.4 (HDCP 2.2)
- 2 x HDMI 2.0
- 1 x USB Type-C (Alternate Mode with DisplayPort 1.4
- USB 3.1 UpstreamPort
- Power Delivery up to 90W)
- 1 x Analog 2.0 Audio Line out (3.5 mm Jack)
- 2 x USB A
- USB 3.1 Gen 1
- (5 Gbps)
- 1 x USB 3.1 with B.C charging adaptability of 2A (Max)
- 1 x USB Type-C Downstream (15W)
- USB 3.1
- Gen 1 (5 Gbps)
Design Features
Adjustability
- Height adjustable stand (60 mm)
- Tilt (-5° to 10°)
- Swivel (-20° to 20°)
Security
- Security lock slot (cable lock sold separately)
- Anti-theft stand lock slot (to lock stand to monitor using screw)
Flat Panel Mount Interface
- VESA mounting holes (100 mm x 100 mm and 200 mm x 200 mm - behind attached VESA cover)
Power
AC input voltage/frequency/current
- 100 VAC to 240 VAC/50 Hz
- 60 Hz ± 3 Hz/3.3 A (maximum)
Power Consumption (Operational)
- 75 W (typical)
- 260 W (maximum)7
Power Consumption Stand-by / Sleep
- Less than 0.5 W
Dimensions (with stand)
Height (Compressed ~ Extended)
- 595.2 mm ~ 655.2 mm (23.43 inches ~ 25.80 inches)
Width
- 967.2 mm (38.08 inches)
Depth
- 249.0 mm (9.80 inches)
Weight
Weight (panel only – no stand)
- 13.2 kg (29.10 lb)
Weight (with stand assembly and cables)
- 17.6 kg (38.80 lb)
Shipping Weight
- 25.6 kg (56.44 lb)
Standard Service Plan
- Premium Panel Exchange, 3-years Advanced Exchange Service5, and Limited Hardware Warranty4
Optional Service Plan
- Dell ProSupport6
Environmental Compliance
- ENERGY STAR® certified monitor, EPEAT® registered where applicable8, RoHS compliant, China EnergyLabel (CEL), BFR/PVC Free (Halogen-free) (excluding external cables), Meets NFPA 99 leakage current requirements, Arsenic-Free glass and Mercury-Free for the panel on
More Information
Delivery Option | 15-20 Working Days |
---|---|
SKU | U4320Q |
Weight | 29.100000 |
Brand | Dell |
Form Factor | Monitor |
Monitor Type | LED |
Screen Size | 42.5" |
Monitor Resolution | 3840 x 2160 |
Refresh Rate | 60-63Hz |
Aspect Ratio | 16:9 |
Touch Screen | No |
Ports | 3.5mm headphone Jack, HDMI, USB 3.1 (Gen 1) Type-C Female, USB 3.1 Type-A Female |
Reviews
Search FAQs
Questions & Answers
Dell UltraSharp 43 U4320Q Monitor Description
Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor is the perfect choice for multi-tasking and boosting productivity in a workstation. This monitor from Dell features an incredibly large IPS screen in UHD 4k resolution, that supports a tile window view program in both preset and custom layouts. With its In-Plane Switching (IPS) technology, the Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor delivers consistent, accurate high-rate sRGB colour coverage of 1.06billions colours from all viewing angles. Users are provided with the avenue of connecting up to four PCs to further boost their productivity.
Furthermore, the Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor offers incredible performance with HDMI and USB connectivity. It offers smooth visuals and fast response times, enhancing your productivity and gaming experience. This monitor from Dell guarantees plug-and-play compatibility that enables users to easily connect the device for immediate use. Eye care protection is also one of the incredible features of this giant Monitor with its anti-glare hard coating for maximum protection of the eyes.
Enhanced Viewing Experience
The Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor is a large screen display that features UHD 4k resolution. 4K video resolution is a high-definition (HD) video that has four times the resolution of 1080p HD video. 4K has four times more pixels than traditional Full HD (1920 x 1080) which provides a user with exceptional visual clarity. A high-quality viewing experience is guaranteed with sharp, clear, and lifelike content displayed.


Enhanced Multitasking and Productivity
The Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor supports input from up to four different PCs on different display inputs. The Monitor renders tasks on another PC while working on one or more other computers without screen-switching. Alternatively, you could mirror your laptop's screen in a window on the Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor while working on another desktop PC. It is perfect for immersive gaming sessions and multitasking, so you can multitask to your heart's content.
Seamless Connectivity
The Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor features HDMI and USB-C Connectivity. The PC also offers multiple ports for endless connection. It has one upstream USB-C port, which allows for data and video transfer in DisplayPort over USB-C alternate mode and can provide up to 90 watts of USB power delivery, letting you power and/or charge a laptop that is connected to it. There is also a downstream USB Type-C port and USB Type-A ports for connecting a mouse, a keyboard, an external hard drive, or other peripherals.

Activate Quick Work Mode
With the Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor, a user can effortlessly be put in work mode thanks to its power sync feature on this Dell USB-C Monitor. The Monitor enables start-up and wake-on-demand on compatible Dell PCs. Switch on your USB-C-connected laptop at the push of a button with the power sync feature. Endeavor to check all connected PCs to ensure they support this power sync feature.
Compact Stand Design Built for Comfort
The Dell UltraSharp 43 U4320Q 42.5" 16:9 4K IPS Monitor stand is incredibly compact in design compared to the monitor size. It has some modest ergonomic features that allow a user to raise the screen to 2.4 inches, swivel 40 degrees in either direction and tilt 5 degrees toward you or 10 degrees away. With this, users are at liberty to adjust the monitor to aid comfortable viewing positions.
What's in the Box?
Components
- Monitor panel
- Stand (riser and base)
- VESA mounting kit
Cables
- Power cable
- HDMI cable
- DP cable (DP to DP)
- USB Type-C cable (C to C)
- USB Type -C cable (C to A)
Documentation
- Quick Setup Guide
- Safety and regulatory information
Dell U4320Q Specs
Monitor
- Dell UltraSharp 43 4K USB-C Monitor – U4320Q
Diagonal Viewing Size
- 107.98 cm (42.51 inches)
Active Display Area Horizontal/Vertical
- 941.18 mm (37.05 inches)
- 529.42 mm (20.84 inches)
Maximum Preset Resolution
- 3840 x2160 @ 60Hz
Aspect Ratio
- 16:9
Pixel Pitch
- 0.2451 x 0.2451 mm
Pixels Per Inch (PPI)
- 103.23
Brightness
- 350 cd/m² (typical)
Colour Support
Colour Depth
- 1.06 billion colors
Contrast Ratio
- 1000:1 (typical)
Viewing Angle
- 178° vertical / 178° horizontal
Response Time
- 5 ms gray to gray in Fast mode
- 8 ms gray to gray in Normal mode
Panel Type
- In-Plane Switching Technology
Display Screen Coating
- Anti-glare treatment of the front polarizer (3H) hard coating
Backlight Technology
- LED
Speakers
- Dual integrated 8W
Flicker-free screen with ComfortView
- Yes
Dell Display Manager Compatibility
- Yes - Learn more and download at dell.com/ddm
Picture-by-Picture (PBP)
- Yes - 5 Preset Layouts
Picture-in-Picture (PIP)
- Yes
Connectivity
Connectors
- 2 x DP 1.4 (HDCP 2.2)
- 2 x HDMI 2.0
- 1 x USB Type-C (Alternate Mode with DisplayPort 1.4
- USB 3.1 UpstreamPort
- Power Delivery up to 90W)
- 1 x Analog 2.0 Audio Line out (3.5 mm Jack)
- 2 x USB A
- USB 3.1 Gen 1
- (5 Gbps)
- 1 x USB 3.1 with B.C charging adaptability of 2A (Max)
- 1 x USB Type-C Downstream (15W)
- USB 3.1
- Gen 1 (5 Gbps)
Design Features
Adjustability
- Height adjustable stand (60 mm)
- Tilt (-5° to 10°)
- Swivel (-20° to 20°)
Security
- Security lock slot (cable lock sold separately)
- Anti-theft stand lock slot (to lock stand to monitor using screw)
Flat Panel Mount Interface
- VESA mounting holes (100 mm x 100 mm and 200 mm x 200 mm - behind attached VESA cover)
Power
AC input voltage/frequency/current
- 100 VAC to 240 VAC/50 Hz
- 60 Hz ± 3 Hz/3.3 A (maximum)
Power Consumption (Operational)
- 75 W (typical)
- 260 W (maximum)7
Power Consumption Stand-by / Sleep
- Less than 0.5 W
Dimensions (with stand)
Height (Compressed ~ Extended)
- 595.2 mm ~ 655.2 mm (23.43 inches ~ 25.80 inches)
Width
- 967.2 mm (38.08 inches)
Depth
- 249.0 mm (9.80 inches)
Weight
Weight (panel only – no stand)
- 13.2 kg (29.10 lb)
Weight (with stand assembly and cables)
- 17.6 kg (38.80 lb)
Shipping Weight
- 25.6 kg (56.44 lb)
Standard Service Plan
- Premium Panel Exchange, 3-years Advanced Exchange Service5, and Limited Hardware Warranty4
Optional Service Plan
- Dell ProSupport6
Environmental Compliance
- ENERGY STAR® certified monitor, EPEAT® registered where applicable8, RoHS compliant, China EnergyLabel (CEL), BFR/PVC Free (Halogen-free) (excluding external cables), Meets NFPA 99 leakage current requirements, Arsenic-Free glass and Mercury-Free for the panel on
Delivery Option | 15-20 Working Days |
---|---|
SKU | U4320Q |
Weight | 29.100000 |
Brand | Dell |
Form Factor | Monitor |
Monitor Type | LED |
Screen Size | 42.5" |
Monitor Resolution | 3840 x 2160 |
Refresh Rate | 60-63Hz |
Aspect Ratio | 16:9 |
Touch Screen | No |
Ports | 3.5mm headphone Jack, HDMI, USB 3.1 (Gen 1) Type-C Female, USB 3.1 Type-A Female |