The Dell UltraSharp is a 40 inch curved monitor with an ultra-wide 5K2K resolution, perfect for multitasking and creative work. It features stunning colour and contrast thanks to IPS Black technology, with a smooth 120Hz refresh rate, Thunderbolt 4, an included 3 way adjustable stand (height, tilt and swivel) and is HDR ready with multiple ports to help you, no matter the task.
Features
Dell UltraSharp 40 Curved Thunderbolt™ Hub Monitor
Elevate your performance with a 40-inch curved Thunderbolt™ hub monitor featuring a stunning 5K display and a 120Hz refresh rate.
Dell's First 40" 5K Monitor Certified for 5-Star Eye Comfort
Every aspect of your work springs to life on this curved 5K monitor featuring a 120Hz refresh rate. You'll never miss a single detail. (Based on Dell analysis of 5120x2160 resolution monitors, December 2023.)
Smoother Visual Experience
A 120Hz refresh rate delivers less flicker, more seamless scrolling and smoother motion than 60Hz monitors.
Ambient Light Sensor
A built-in Ambient Light Sensor intelligently optimises brightness and colour temperature based on your surroundings.
Improved ComfortView Plus
Our latest monitors reduce harmful blue light emissions to ≤35%, compared to ≤50% from the previous generation, for all-day eye comfort without sacrificing colour accuracy.
See More Detail Than Ever Before
- 5K - See every detail with complete clarity on a 5K resolution monitor.
- 99% - DCI-P3 and Display P3 colour coverage.
- IPS Black - Experience deeper blacks with a 2000:1 contrast ratio.
Internal Multi-Stream Transport (iMST)
Partition your display as if there were two 2560x2160 physical monitors instead of one. No external software or DisplayPort splitter needed.
Connect with Ease
Thunderbolt™ 4
Power your devices with a single cable connection with up to 140W EPR (Extended Power Range) (Charging speed drops to 90W if PC does not support Extended Power Range (EPR). 90W is within USB Standard Power Range (SPR).) power delivery.
Extensive Connectivity
Connect all your devices with over a dozen ports, including pop-out quick access ports.
Stay Online
Connect to the Ethernet with a built-in RJ45 port with up to 2.5GbE.
Works Seamlessly with Devices on macOS®
Tested with devices on macOS, this Thunderbolt monitor with P3 colour is your ideal companion for Mac® devices.
*Based on internal testing of Dell monitors connected to devices on macOS via Thunderbolt, June 2024. Some features may not be supported.
Dell Display and Peripheral Manager
Experience Dell’s singular, innovative application to optimise the performance of your entire Dell PC workspace (Based on Dell internal analysis, November 2024.).
Maximise Productivity
Easy Arrange tiles apps across screens with pre-set partitions and customises up to five windows, enhancing multitasking. Easy Arrange Memory saves and restores app profiles manually, on schedule, or at start-up.
Easy Navigation
Control and work across multiple network or USB connected PCs and monitors with a single keyboard and mouse, seamlessly transferring files between them (KVM (keyboard, video, mouse) is available on select monitors only. For monitors that don’t support USB KVM, the input source feature is an alternative. You can share multiple input sources to one monitor, but you cannot share one keyboard and mouse.).
More Manageable
Save time and boost IT efficiency with the Dell Device Management Console to manage your Dell peripheral fleet at scale, from a single cloud-based console. Discover expanded Command Line Interface features from Dell Display and Peripheral Manager (Based on Dell internal analysis, November 2024.).
Dell Colour Management
Customisable Colours
Easily calibrate your monitor’s colours on the new Dell Colour Management software (Compatible with external colourimeter (Portrait Displays: C6 HDR2000, X-Rite: i1Display Pro, i1Display Pro Plus, Klein Instruments: K10, Calibrate: ColourChecker Display Pro, ColourChecker Display Plus), sold separately.), with Calman Verified certification.
Tailored to You
Create, store, and manage ICC profiles on your computer dynamically through the software dashboard.
Wide Compatibility
Dell Colour Management software is compatible with multiple operating systems including Windows and macOS®.
Environmentally-Forward Thinking
Sustainable Materials
This monitor is made with 50% recycled steel, 85% post-consumer recycled plastics including closed-loop plastics, 100% recycled aluminium (Based on internal analysis, November 2023. Plastic percentage is based on total plastic weight. Recycled steel: 50% recycled steel in monitor bracket. Recycled aluminium: 100% recycled aluminium in monitor stand.) and at least 20% recycled glass (Applicable to all new monitors launching in CY 2024. Recycled glass is present in monitor panel. Based on internal analysis, January 2024.).
Elevated Standards
Meets highest environmental standards and registered EPEAT Gold with Climate+ designation - this monitor has met Dell's best practices for decarbonisation (Based on internal analysis, November 2023. Based on EPEAT Climate+ Designations achieved in all applicable countries. EPEAT registered where applicable. EPEAT registration varies by country. See www.epeat.net for registration status and tier levels by country.).
Packaging Innovation
Ships in a box made with 100% renewable content that is also recyclable (Applies to all Dell monitors launched since 2023. Made from FSC mix sources which is a mix of material from FSC certified forests, recycled content and/or FSC controlled wood. Based on internal analysis, August 2023.).
Connectivity Options
Ports & Slots
1. Security lock slot (based on Kensington Security Slot™)
2. Power connector
3. HDMI 2.1
4. DisplayPort 1.4
5. Thunderbolt™ 4 downstream port (15W) for daisy chaining
6. Thunderbolt™ 4 upstream port up to 140W EPR (Charging speed drops to 90W if PC does not support Extended Power Range (EPR). 90W is within USB Standard Power Range (SPR).)
7. USB Type-C upstream port (SuperSpeed USB 10 Gbps, USB 3.2 Gen 2)
8. 3x USB Type-A downstream port (SuperSpeed USB 10 Gbps, USB 3.2 Gen 2)
9. Audio Line-out
10. USB Type-A downstream port (SuperSpeed 10 Gbps, USB 3.2 Gen 2)
11. RJ45 port
12. Stand lock
13. 2 x USB Type-C downstream port (SuperSpeed USB 10 Gbps, USB 3.2 Gen2) with power charging (15W)
14. USB Type-A downstream port (SuperSpeed USB 10 Gbps, USB 3.2 Gen 2) with BC1.2 power charging
15. Speakers
Included Cables
1. Power cable
2. DisplayPort 1.4 cable - 1.8 m
3. USB Type-A to USB Type-C Gen 2 cable - 1 m
4. Thunderbolt™ 4 active cable - 1.5 m
5. HDMI 2.1 cable - 1.8 m
Dimensions
1. Monitor height with stand (extended / compressed): 622.32 mm / 472.32 mm (24.50 in. / 18.60 in.)
2. Monitor width : 946.62 mm (37.27 in.)
3. Monitor height : 419.14 mm (16.5 in.)
4. Stand width : 391.50 mm (15.37 in.)
5.Monitor depth : 108.04 mm (4.25 in.)
6. Stand height (extended / compressed): 483.30 mm / 436.50 mm (19.03 in. / 17.19 in.)
7. Stand depth : 252.80 mm (9.95 in.)
Weight
- Weight with stand and cables: 12.22 kg (26.94 lb) (Weights vary depending on configurations and manufacturing variability)
- Weight without stand and cables: 8.35 kg (18.41 lb) (Weights vary depending on configurations and manufacturing variability)
