DELL UltraSharp U3225QE computer monitor 80 cm (31.5") 3840 x 2160 pixels 4K Ultra HD LCD Black, Silver
- Brand: DELL
- Category:
- SKU: DELL-U3225QE
- EAN: 5397184923399
Offer details
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Reasons To Buy

Environmentally-forward thinking
Material innovation<br>Your monitor has been thoughtfully crafted with a selection of sustainable materials including 85% post-consumer plastic and closed-loop ITE-derived plastic, 100% recycled aluminium, 50% recycled steel and at least 20% recycled glass that make up to 25% recycled content by weight. Using recycled materials helps conserve natural resources and contributes to a lower environmental footprint.<br><br>Environmental standards<br>This monitor is registered EPEAT Gold with Climate+, certified ENERGY STAR® and carries the latest TCO certified designation. With the new certification, this monitor is assured to be built using renewable energy while meeting high safety standards.<br><br>Seamlessly modernise your tech<br>We can help you responsibly and securely retire your legacy IT equipment, regardless of brand, while addressing your sustainability goals.<br><br>Packaging with purpose<br>This monitor ships in a box made from 100% renewable materials. We are reducing plastic waste wherever possible and transitioning to a responsible fiber-based solution.
Optimise your picture
Customisable colours<br>Easily calibrate your monitor’s colours on the new Dell Colour Management software, with Calman Verified certification.<br><br>Manage ICC profiles<br>Create, store, and manage ICC profiles on your computer dynamically through the software dashboard.<br><br>Compatible with multiple operating systems<br>Dell Colour Management software is compatible with multiple operating systems including Windows and macOS®.


Dell Display and Peripheral Manager
Experience Dell’s singular, innovative application to optimise the performance of your entire Dell PC workspace.<br><br>Maximise productivity<br>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.<br><br>Easy navigation<br>Control and work across multiple network or USB connected PCs and monitors with a single keyboard and mouse, seamlessly transferring files between them.<br><br>More manageable<br>Scale up management across your entire fleet of Dell displays, docks and client peripherals with streamlined firmware updates and expanded Command Line Interface features.
Expand your perspective
Experience uncompromised picture quality by daisy chaining two 4K monitors on either Windows, or macOS, powered by Thunderbolt 4.


Stable connection
Connect to the Ethernet with a built-in RJ45 port with up to 2.5GbE.
Extensive connectivity
Connect all your devices with over a dozen ports, including pop-out quick access ports.


Power delivery
Power your devices with a single cable connection with up to 140W EPR (Extended Power Range) enabled by Thunderbolt™ 4.
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.


Adapts to your environment
A built-in Ambient Light Sensor intelligently optimises brightness and colour temperature based on your surroundings.
Smoother visual experience
A 120Hz refresh rate delivers less flicker, more seamless scrolling and smoother motion than 60Hz monitors.


World's best eye comfort
TÜV 5-star certified monitor for eye comfort.
Low reflectance panel
The low reflectance panel reduces glare from outside light sources and improves screen contrast.


A better view
With 47% deeper blacks versus conventional IPS, a low reflectance panel that improves contrast ratio,<br>smoother visuals on a 120Hz refresh rate and exceptional colour accuracy with 99% DCI-P3 and Display P3,<br>every detail of your work pops.<br><br>Conventional IPS vs Enhanced IPS Black
World’s 1st enhanced IPS Black monitor
Feast your eyes on every fine detail on the world’s 1st IPS monitor with stunning 3000:1 contrast ratio.

Description
Specifications
Display | |
---|---|
HDCP | Yes |
Display brightness (typical) | 450 cd/m² |
Native aspect ratio | 16:9 |
Display number of colours | 1.07 billion colours |
Screen shape | Flat |
Pixel density | 140 ppi |
Display technology | LCD |
Viewing angle, horizontal | 178° |
Viewing angle, vertical | 178° |
Pixel pitch | 0.18159 x 0.18159 mm |
Viewable size, horizontal | 69.7 cm |
Viewable size, vertical | 39.2 cm |
Viewable size diagonal | 80 cm |
Digital horizontal frequency | 30 - 275 kHz |
Digital vertical frequency | 48 - 120 Hz |
HD type | 4K Ultra HD |
Supported graphics resolutions | 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 3840 x 2160 |
Supported video modes | 480p, 576p, 720p, 1080p, 2160p |
Backlight type | Edge LED |
Display resolution | 3840 x 2160 pixels |
Response time | 8 ms |
Display diagonal | 80 cm (31.5") |
Contrast ratio (typical) | 3000:1 |
Response time (fast) | 5 ms |
Surface hardness | 3H |
Maximum refresh rate | 120 Hz |
sRGB coverage (typical) | 100% |
High Dynamic Range (HDR) supported | Yes |
Panel type | IPS |
DCI-P3 coverage | 99% |
High Dynamic Range (HDR) technology | DisplayHDR 600 |
Display diagonal (metric) | 68.47 cm |
LED backlight | Yes |
Response time measurement type | GTG (Gray to Gray) |
Anti-glare screen | Yes |
Display brightness (peak) | 600 cd/m² |
Network | |
Ethernet LAN | Yes |
Performance | |
AMD FreeSync | No |
NVIDIA G-SYNC | No |
Low Blue Light technology | Yes |
Flicker-free technology | Yes |
Multimedia | |
Built-in speaker(s) | No |
Built-in camera | No |
Design | |
Market positioning | Office |
Feet colour | Silver |
Product colour | Black, Silver |
Front bezel colour | Black |
Detachable stand | Yes |
Ports & interfaces | |
Built-in USB hub | Yes |
USB hub version | 3.2 Gen 2 (3.1 Gen 2) |
USB upstream port type | USB Type-C |
USB Type-A downstream ports quantity | 5 |
USB Type-C downstream ports quantity | 2 |
Headphone out | Yes |
HDMI ports quantity | 1 |
DisplayPorts quantity | 1 |
HDCP | Yes |
Headphone connectivity | 3.5 mm |
HDMI | Yes |
DisplayPort version | 1.4 |
USB Power Delivery up to | 120 W |
USB Type-C DisplayPort Alternate Mode | Yes |
Number of USB Type-C upstream ports quantity | 1 |
Thunderbolt 4 ports quantity | 2 |
HDCP version | 2.2 |
DisplayPort out quantity | 1 |
DisplayPort out version | 1.4 |
Ethernet LAN | Yes |
USB Power Delivery (USB PD) | Yes |
Ergonomics | |
VESA mounting | Yes |
Cable lock slot | Yes |
Panel mounting interface | 100 x 100 mm |
Swivelling | Yes |
Swivel angle range | -30 - 30° |
Tilt angle range | -5 - 21° |
Pivot | Yes |
On Screen Display (OSD) | Yes |
Pivot angle | -90 - 90° |
Height adjustment | Yes |
Cable lock slot type | Kensington |
Wall mountable | Yes |
Cable management | Yes |
Tilt adjustment | Yes |
Adjustable height (max) | 15 cm |
Power | |
AC input voltage | 100 - 240 V |
AC input frequency | 50/60 Hz |
Power consumption (max) | 335 W |
Power consumption (standby) | 0.5 W |
Power consumption (typical) | 30.5 W |
Power consumption (off) | 0.3 W |
Input current | 4 A |
Energy efficiency class (SDR) | F |
Energy efficiency class (HDR) | G |
Energy consumption (SDR) per 1000 hours | 31 kWh |
Energy consumption (HDR) per 1000 hours | 52 kWh |
Operational conditions | |
Operating relative humidity (H-H) | 10 - 80% |
Storage temperature (T-T) | -20 - 60 °C |
Storage relative humidity (H-H) | 5 - 90% |
Operating temperature (T-T) | 0 - 40 °C |
Operating altitude | 0 - 5000 m |
Non-operating altitude | 5000 - 12192 m |
Weight & dimensions | |
Width (with stand) | 713.2 mm |
Depth (with stand) | 215 mm |
Height (with stand) | 618.9 mm |
Bezel width (side) | 7.95 mm |
Bezel width (top) | 7.7 mm |
Bezel width (bottom) | 1.04 cm |
Width (without stand) | 713.2 mm |
Height (without stand) | 410.3 mm |
Depth (without stand) | 57.5 mm |
Weight (with stand) | 9.02 kg |
Weight (without stand) | 6.52 kg |
Package weight | 13.4 kg |
Packaging data | |
Stand included | Yes |
Package weight | 13.4 kg |
Cables included | AC, DisplayPort, Thunderbolt, USB Type-A to USB Type-C |
DisplayPort cable length | 1.8 m |
Sustainability | |
Sustainability certificates | ENERGY STAR, TCO |
Doesn't contain | Arsenic, Mercury, PVC/BFR |
Technical details | |
Sustainability certificates | ENERGY STAR, TCO |
Doesn't contain | Arsenic, Mercury, PVC/BFR |
Weight (with stand) | 9.02 kg |
Surface hardness | 3H |
Touchscreen | No |
Other features | |
RJ-45 ports quantity | 1 |
Ethernet LAN | Yes |
Touchscreen | No |
Display brightness (peak) | 600 cd/m² |
USB Power Delivery (USB PD) | Yes |
DCI-P3 coverage | 99% |
Compliance certificates | RoHS |
Power consumption (max) | 335 W |
Width (without stand) | 713.2 mm |
Height (without stand) | 410.3 mm |
Depth (without stand) | 57.5 mm |
Surface hardness | 3H |
USB Power Delivery up to | 120 W |
USB Type-C DisplayPort Alternate Mode | Yes |
HDMI | Yes |
Front bezel colour | Black |
Packaging content | |
Stand included | Yes |
Cables included | AC, DisplayPort, Thunderbolt, USB Type-A to USB Type-C |
DisplayPort cable length | 1.8 m |