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DELL UltraSharp U3224KBA LED display 80 cm (31.5") 6144 x 3456 pixels 6K Ultra HD LCD Black, Silver
2080429 DELL-U3224KBA
5397184657140
2026-07-31
Get a clearer picture
See every fine detail: This 79.94 cm (31.5 inch) monitor boasting 6K ultra high resolution and 223 PPI provides up to 156% more pixels compared to a 4K monitor , allowing you to see more and be more productive. While VESA DisplayHDR™ 600 brings your work to life. For professional use for editing video and graphic images.
Vivid, life-like colour: Enjoy 1.07 billion colours and a wide colour coverage across industry standards, including 99% DCI-P3 and 99% Display-P3.
Superior image quality: The world's first 6K IPS Black panel technology monitors have deeper blacks and greater gray colour level accuracy, delivering exceptional contrast (2000:1) across a wide viewing angle.
Remarkable connectivity. Elevated productivity.
Connect faster: This single Thunderbolt™ 4 cable reduces desk cable clutter, provides fast transfer speeds of up to 40Gbps and delivers up to 140W of power to your PC.
Extend your connectivity: Connect to more with Mini DisplayPort 2.1, HDMI 2.1, USB-A and USB-C ports that provide speeds of up to 10Gbps.
Reach peak productivity: Connect to two PC sources and Auto KVM will seamlessly switch controls over to the second connected PC. Use KVM (keyboard, video and mouse) features to control both PCs with a single keyboard and mouse. Neatly display content from both PC's with Picture-by-Picture and Picture-in-Picture features.
Stable connection: Enable fast Ethernet with speeds of up to 2.5GbE.
Stay uninterrupted: RJ45 lock provides more flexibility by locking your wired Ethernet to a chosen PC while continuing to work from dual PC inputs.
Make a lasting impression
Always look great on a webcam that features a built-in 4K Sony Starvis™ CMOS sensor. Experience true colour, even in low or harsh lighting, with digital overlap HDR, and greater image quality free of motion blur thanks to 3D/2D Video Noise Reduction.
Look and sound your best
Stay in frame: AI Auto Framing 2.0 includes improved camera transitions, tracking sensitivity and image boundary.
Secure interactions: Safe Shutter automatically turns your camera on and off with a touch of a button.
Collaborate like you're there: Experience clear communication with our built-in noise and echo cancellation mic paired with two 14W speakers.
Dell Peripheral Manager
Design how they see you: Dell Peripheral Manager offers an amazing range of features like HDR, AI Auto Framing, different Fields of Views and presets - allowing you to easily customise settings based on your preferences.
Style meets function
Connect with ease: Simply plug-in accessories and devices with quick access, pop-out, front facing USB-A and USB-C ports that can pop-in when not in use for a flush monitor appearance.
Easy on the eyes: Work without straining your eyes with the always-on, built-in ComfortView Plus which reduces low blue light without compromising colour.
Customise your view: Tilt, swivel, pivot and adjust the monitor height and orientation to your needs.
Sign-in easily: When you get close to your monitor, Dell ExpressSign-in senses your presence and signs you in.
Easy management. Next-level productivity.
Improved productivity: Organise your screen, customise your layout and navigate easily so you can multi-task efficiently.
Modern intuitive user interface: New, modern user interface for ease of use and personalization of features with Menu Launcher.
Productive at every level: Easy Arrange allows you to easily tile multiple applications across one or more screens with 48 pre-set window partitions and the ability to personalise up to five windows, giving you improved multitasking abilities.
Optimised front of screen experience: Enjoy a uniform, seamless colour experience on your monitor by matching the colour preset of the monitor and the supported ICC profile.
Easy setup and sharing of accessories: Setup a single keyboard and mouse to be shared easily between multiple PCs with USB KVM wizard . Quick access menu or hotkey allows convenient, fast switching between PCS.
Easy deployment: Dell Display Manager is compatible with management tools such as SCCM/InTune and Command Line Interface scripts for easy IT integration and deployment with asset management.
Green thinking. For today and tomorrow.
Mindfully made: This monitor is created with 85% post-consumer recyclable plastic and 90% recycled aluminum.
Eco-conscious packaging: Designed with the environment in mind, Dell commercial monitors come in up to 90% recyclable cardboard packaging.
Energy efficient: Save energy when your monitor's not in use with PowerNap , a feature that dims or puts your monitor to sleep when it's not in use. Wake up and power your laptop with the Power Button Sync feature.
| Display diagonal | 80 cm (31.5") |
| HD type | 6K Ultra HD |
| Display resolution | 6144 x 3456 pixels |
| Screen shape | Flat |
| Native aspect ratio | 16:9 |
| Number of speakers | 2 |
| RMS rated power | 28 W |
| Wi-Fi | No |
| Product colour | Black; Silver |
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| High Dynamic Range (HDR) supported | Yes |
| HDMI ports quantity | 1 |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 68 kWh |
| Energy consumption (HDR) per 1000 hours | 83 kWh |
| Width (with stand) | 717.4 mm |
| Depth (with stand) | 237 mm |
| Height (with stand) | 682.6 mm |
| Weight (with stand) | 13 kg |
| Width (without stand) | 717.4 mm |
| Depth (without stand) | 66.3 mm |
| Height (without stand) | 486.6 mm |
| Weight (without stand) | 8.61 kg |
| Touchscreen | No |
| Display number of colours | 1.07 billion colours |
| Maximum refresh rate | 60 Hz |
| Cables included | AC; USB Type-A to USB Type-C |
| Doesn't contain | PVC/BFR |
| Supported video modes | 720p; 1080p; 480p; 1080i; 2160p; 576p |
| Package weight | 17.7 kg |
| Sustainability certificates | ENERGY STAR |
| Power consumption (off) | 0.3 W |
| Quick start guide | Yes |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating relative humidity (H-H) | 10 - 80% |
| Ethernet LAN | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| AC input voltage | 100 - 220 V |
| Power consumption (typical) | 68.1 W |
| Built-in speaker(s) | Yes |
| Energy efficiency scale | A to G |
| AC input frequency | 50/60 Hz |
| Power consumption (max) | 420 W |
| Stand included | Yes |
| Display technology | LCD |
| Contrast ratio (typical) | 2000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display diagonal (metric) | 79.94 cm |
| On Screen Display (OSD) | Yes |
| Tilt angle range | -5 - 21° |
| High Dynamic Range (HDR) technology | DisplayHDR 600 |
| HDMI version | 2.1 |
| HDCP | Yes |
| Power consumption (standby) | 0.5 W |
| Storage relative humidity (H-H) | 5 - 90% |
| Pixel density | 223 ppi |
| Operating altitude | 0 - 5000 m |
| Built-in microphone | Yes |
| Power supply type | Internal |
| Height adjustment | Yes |
| Backlight type | LED |
| Swivel angle range | -30 - 30° |
| Anti-glare screen | Yes |
| Market positioning | Business |
| Panel type | IPS |
| Display brightness (typical) | 450 cd/m² |
| Pixel pitch | 0.1134 x 0.1134 mm |
| Built-in USB hub | Yes |
| HDMI | Yes |
| Headphone out | No |
| DisplayPorts quantity | 0 |
| DisplayPort version | 2.1 |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Pivot | Yes |
| Response time | 8 ms |
| Built-in camera | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 140 W |
| HDCP version | 2.2 |
| NVIDIA G-SYNC | No |
| AMD FreeSync | No |
| Colour gamut | 100% |
| Non-operating altitude | 5000 - 12192 m |
| Horizontal scan range | 30 - 220 kHz |
| Vertical scan range | 56 - 76 Hz |
| USB upstream port type | USB Type-C |
| Megapixel (approx.) | 8 MP |
| Response time (fast) | 5 ms |
| Flicker-free technology | Yes |
| Swivelling | Yes |
| Pivot angle | -90 - 90° |
| Viewable size, horizontal | 69.7 cm |
| Viewable size, vertical | 39.2 cm |
| Mini DisplayPorts quantity | 1 |
| Bezel width (bottom) | 2.31 cm |
| Bezel width (side) | 1.03 cm |
| Bezel width (top) | 4.29 cm |
| Surface hardness | 3H |
| USB Type-A downstream ports quantity | 5 |
| USB Type-C downstream ports quantity | 3 |
| sRGB coverage (typical) | 100% |
| Low Blue Light technology | Yes |
| Feet colour | Silver |
| USB hub version | 3.2 Gen 2 (3.1 Gen 2) |
| Front bezel colour | Black |
| Heavy metals free | Hg (mercury) |
| Adjustable height (max) | 15 cm |
| Detachable stand | Yes |
| Thunderbolt 4 ports quantity | 2 |
| Tilt adjustment | Yes |
| Colour gamut standard | DCI-P3 |
| Total carbon footprint (kg of CO2e) | 1161 |
| Total carbon emissions, standard deviation (kg of CO2e) | 376 |
| Carbon emissions, manufacturing (kg of CO2e) | 486.82 |
| Carbon emissions, logistics (kg of CO2e) | 85.414 |
| Carbon emissions, energy usage (kg of CO2e) | 578.648 |
| Carbon emissions, end-of-life (kg of CO2e) | 10.15 |
| Total carbon emissions, w/o use phase (kg of CO2e) | 582.352 |
| PAIA version | 1.3.2, 2022 |
| European Product Registry for Energy Labelling (EPREL) code | 1470654 |
| Compliance certificates | RoHS |
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