DELL
DELL DELL-U4323QE 42.5" 4K IPS monitor 60Hz 350 nit
A 42.5 inch IPS panel shows 4K at 60 Hz with 350 nit brightness and a built‑in KVM switch
- Cabinet ColorSilver
- Screen Size42.5"
- Glare ScreenAnti-glare
- LED BacklightYes
- WidescreenYes
- Maximum Resolution3840 x 2160
- Wide 42.5" 4K workspace for multitasking
- 07 billion colors with 100% sRGB and 98% DCI-P3 for accurate visuals
- Built-in KVM and USB hub to control multiple sources
- 178° viewing angles keep image consistent from the side
- 5 ms response at 60 Hz for smooth everyday motion
A 42.5 inch 4K IPS monitor for multi-tasking
This Dell UltraSharp model delivers a 3840 x 2160 resolution across a 42.5 inch anti-glare IPS panel. The 16:9 aspect ratio and 178 degree viewing angles suit office workflows that demand consistent colour and wide visibility. A 60Hz refresh rate and 5 ms response time handle standard productivity tasks. It targets users who need a single large canvas instead of multiple smaller screens.
Built-in USB hub and KVM switch streamline desk
The monitor provides nine USB ports including four USB-C upstream ports and two DisplayPort inputs alongside two HDMI ports. An integrated KVM switch allows control of multiple connected computers with one keyboard and mouse set. This arrangement reduces cable clutter and simplifies switching between a laptop and a desktop workstation. The USB-C upstream port supports video and data while the others handle data only.
60Hz panel and standard contrast ratio limit
The 60Hz refresh rate and 5 ms grey-to-grey response are not suited for competitive gaming or fast motion clarity. A 1,000:1 contrast ratio and 350 nit brightness meet typical office needs but fall short of true HDR performance. Colour coverage reaches 100 percent sRGB, 100 percent Rec. 709 and 98 percent DCI-P3, yet the lack of adaptive sync and local dimming restricts dynamic range. Buyers needing higher refresh rates or deeper blacks should consider other options.
Besonderheiten
- Wide 42.5" 4K workspace for multitasking
- 07 billion colors with 100% sRGB and 98% DCI-P3 for accurate visuals
- Built-in KVM and USB hub to control multiple sources
- 178° viewing angles keep image consistent from the side
- 5 ms response at 60 Hz for smooth everyday motion
Technische Daten
| Brand | Dell |
|---|---|
| Series | UltraSharp |
| Model | U4323QE |
| Part Number | DELL-U4323QE |
| Cabinet Color | Silver |
| Screen Size | 42.5" |
| Glare Screen | Anti-glare |
| LED Backlight | Yes |
| Widescreen | Yes |
| Maximum Resolution | 3840 x 2160 |
| Resolution | 3840 x 2160 (4K) |
| 3D Ready | NA |
| Refresh Rate | 60Hz |
| Viewing Angle | 178° (H) / 178° (V) |
| Monitor Pixel Density | 9.6 mil |
| Display Colors | 1.07 Billion |
| Brightness | 350 Nit |
| Contrast Ratio | 1,000:1 |
| Aspect Ratio | 16:9 |
| Response Time | 5 ms |
| Panel | IPS |
| Display Type | UHD |
| Color Gamut | Color Gamut: 100% Rec. 709 Color Gamut: 98% DCI-P3 Color Gamut: 100% sRGB |
| Adaptive Sync Technology | NA |
| Curved Surface Screen | Flat Panel |
| Video Ports | 1 x HDMI / 2 x DisplayPort |
| USB Ports | Number of USB Ports: 9 |
| Connectors | Ports & Slots: 1. Security lock slot (based on Kensington Security Slot™) 2. Power connector 3. HDMI port 1 4. HDMI port 2 5. DisplayPort 1 6. DisplayPort 2 7. USB-C upstream port 1 (Video + Data) 8. Audio line-out port 9. USB-C upstream port 2 (data only) 10. USB-C upstream port 3 (data only) 11. USB-C upstream port 4 (data only) 12. 3 x SuperSpeed USB-A 10Gbps (USB 3.2 Gen 2) 13. RJ45 connector 14. Stand lock 15. Quick access USB port 1 - USB-C data port 16. Quick access USB port 2 - SuperSpeed USB-A 10Gbps (USB 3.2 Gen 2) 17. 2 x Speakers (8W) |
| D-Sub | NA |
| DVI | NA |
| Video | NA |
| HDMI | 1 |
| Thunderbolt 3 | NA |
| DisplayPort | 2 |
| USB 2.0 | NA |
| USB 3.0 | 3 x SuperSpeed USB-A 10Gbps (USB 3.2 Gen 2) |
| Stand Adjustments | Height, Pivot, Swivel, Tilt |
| 3D Glasses Included | NA |
| Built-in Speakers | Yes |
| Built-in Webcam | NA |
| HDCP Support | NA |
| VESA Compatibility - Mountable | 200 x 200mm |
| Dimensions | Height: 22.1" Width: 38.1" Depth: 2.5" Height with Stand: 25.80" Width with Stand: 38.08" Depth with Stand: 10.09" |
| Weight | Weight (Approximate): 29.01 lb Weight with Stand (Approximate): 40.90 lb |
| Versandgewicht | 21.77 kg |
| Paketgröße | 1128 × 721 × 287 mm |
Fragen zu diesem Artikel
Will the IPS panel or LED backlight need replacement after extended use?
The IPS panel and LED backlight are integrated components rated for the monitor's full service life; no user-replaceable parts are specified for either the 42.5" display or its 350 nit backlight.
What limit appears first during continuous operation at 60 Hz and 350 nits?
The 60 Hz refresh rate caps motion clarity before thermal or power limits become factors, while the 350 nit brightness ceiling and 1,000:1 contrast ratio define the sustained image-quality boundary.
How much heat and fan noise does the 42.5" UHD monitor produce when running all day?
The spec sheet lists no fan or acoustic rating, indicating passive cooling; typical IPS panels of this size and 350 nit output run warm but silent under all-day 60 Hz operation.
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