Dell UltraSharp 42.51" 4K Monitor
Experience unparalleled productivity with the Dell UltraSharp 42.51" 4K Monitor. This expansive IPS display delivers stunning UHD 4K visuals with 95% sRGB color coverage, perfect for detailed work. Simplify your setup with a single USB-C cable for connectivity, data transfer, and up to 90W of power delivery, plus integrated Gigabit Ethernet. Effortlessly manage multiple computers using KVM functionality and enhance multitasking with iMST for up to four Full HD partitions. Integrated dual 8W speakers and ComfortView Plus technology for reduced blue light ensure a comfortable and immersive viewing experience.
$1253.99
More UltraSharp Options
Owner Satisfaction
4.5
/ 5
Category Rank
721
/ 3515
#721 in Computer Monitors
Price vs Category Average
+95%
Above average
Display Size
42.51
/ inches
Who it's for
- Massive Screen Real Estate
- Robust Connectivity Hub
- Professional Color Accuracy
Who should skip it
- Lower Pixel Density (PPI)
- Significant Ergonomic Challenges
- High Cost and Footprint
Key Specs
Display Size
42.51 inches
Panel Type
IPS-Type LCD
Native Resolution
3840 x 2160 (UHD 4K) at 60 Hz
Aspect Ratio
16:9
Brightness
350 nits
Color Gamut
95% sRGB
Contrast Ratio
1000:1 (static)
Response Time
5 ms (Fast Mode)
Features
- Expansive 42.51" 4K UHD IPS display
- Single USB-C cable for connectivity and 90W power
- Integrated RJ45 Gigabit Ethernet port
- KVM and Auto KVM for multi-PC control
- iMST for up to four Full HD partitions
- ComfortView Plus reduces blue light emissions
- Built-in dual 8W stereo speakers
- Comprehensive connectivity options
What customers say
This Dell UltraSharp monitor is overwhelmingly seen as a superior productivity upgrade, primarily due to its massive screen size replacing complex multi-monitor arrays seamlessly. Users value the professional quality, noting excellent color accuracy and consistent performance right out of the box. The integrated USB-C hub functionality is a major convenience, simplifying desk setups by acting as a docking station. While the premium cost is a consideration for some, the consensus is that this display is a top tier investment for professionals who prioritize maximum screen real estate and robust, reliable quality in a single unit.
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