Computers
DELL UltraSharp U3226Q computer monitor 80 cm (31.5") 3840 x 2160 pixels 4K Ultra HD QD-OLED Black
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Product Details
Description
Key Features
- 31.5" QD-OLED
- 4K Ultra HD, 16:9, 3840 x 2160
- 120Hz, 0.3ms, 300cd/m²
- USB Hub, USB PD (140W)
Reasons To Buy
Revolutionise colour-critical tasks with precision
True-to-life imagery
Incredible views with Dolby Vision
Unmatched colour accuracy and professional-grade coverage
Precise colours, every time
Customisable direct keys let creators quickly access common colorist functions, and ICC profile deployment with 3D Look Up Table (LUT) calibration ensures personalised, precise results.
Simplify fleet management with remote calibration
Lock and control colour settings across locations and users to deliver reliable and uniform results every time.
Customisable colours
Easily calibrate your monitor’s colours on the new Dell Colour Management software, with Calman Verified certification.
Manage ICC profiles
Create, store, and manage ICC profiles on your computer dynamically through the software dashboard.
Compatible with multiple operating systems
Dell Colour Management software is compatible with multiple operating systems including Windows and macOS®.
Enhanced eye comfort
Reduces blue light
This monitor features hardware low blue light technology, reducing harmful blue light emissions to ≤35% for all day eye comfort without sacrificing colour accuracy.
Smoother visual experience
Enjoy less flicker and seamless scrolling with a 120Hz refresh rate, creating smoother motion.
Anti-glare, low reflectance panel
The Anti-Glare Low-Reflectance (AGLR) screen minimises glare, ensuring clear visuals and consistent colour accuracy in any lighting condition.
Thunderbolt 4
Extensive connectivity
Stable connection
Expand your perspective
Works seamlessly with devices on macOS®
Dell Display and Peripheral Manager
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.
More manageable
Save time and boost IT efficiency with the Dell Device Management Console to manage your Dell peripheral fleet at scale, f a single cloud-based console. Discover expanded Command Line Interface features f Dell Display and Peripheral Manager.
Environmentally forward thinking
Intentional design in every partAt the heart of our design is a commitment to sustainability. That's why our monitor helps reduce waste with a design made f recycled materials, with up to 90% post-consumer recycled plastic, 100% recycled aluminium, 50% recycled steel, and 20% recycled glass.
Environmental standards
This monitor is ENERGY STAR®, meaning it meets strict energy efficient guidelines.
Seamlessly ernise your tech
We can help you responsibly and securely retire your legacy IT equipment, regardless of brand, while addressing your sustainability goals.
Packaging with purpose
This monitor ships in a box made f 100% recycled or renewable materials. We are reducing paper usage in monitor packaging, which is equivalent to saving 790 trees annually.
Features
Dell UltraSharp 32 4K QD-OLED Monitor - U3226Q
Designed for colour-critical workflows, this 31.5-inch monitor features DisplayHDR True Black 500, anti-glare low-reflectance, a built-in colorimeter, and Dell Colour Management tools for remote calibration and fleet management.
Diagonal Size
31.5"
Resolution / Refresh Rate
3840 x 2160 at 120 Hz
Panel Technology
Quantum Dot OLED
Adjustability
Swivel
Height
Pivot
Tilt
Colour Gamut
99% DCI-P3 (CIE 1976)
94% Adobe RGB (CIE 1931)
100% sRGB (CIE 1931)
100% BT.709 (CIE 1931)
99% Display P3 (CIE 1976)
80% BT.2020 (CIE 1976)
Ports
2 HDMI port/s (HDCP 1.4 & HDCP 2.2) (Supports up to 3840 x 2160,120 Hz ,HDR ,VRR ,DSCas specified in HDMI 2.1 (FRL))
1 DisplayPort 1.4 (HDCP 1.4 & HDCP 2.2) port/s
2 USB Type-A 10Gbps downstream port/s
1 USB-C 10Gbps upstream port/s
1 Thunderbolt 4 40Gbps upstream port/s (DisplayPort 1.4 Alt e, Power Delivery up to 140 W EPR)
1 Thunderbolt 4 40Gbps downstream port/s for daisy chaining (Power Delivery up to 15 W)
1 RJ45 Ethernet port/s, 2.5GbE
1 USB Type-A 10Gbps downstream port/s with Battery Charging 1.2
2 USB-C 10Gbps downstream port/s, Power Delivery up to 27 W
Revolutionise colour-critical tasks with precision
Experience the world’s first commercial anti-glare, low-reflectance QD-OLED monitor with DisplayHDR True Black 500¹ and remote calibration for colour-critical tasks.
The Dell UltraSharp 32 4K QD-OLED Monitor
True-to-life imagery
Discover vivid, lifelike visuals with the stunning quality of a QD-OLED display, 4K resolution, infinite contrast (1.5M:1), and deep blacks enabled by VESA DisplayHDR True Black 500.
Incredible views with Dolby Vision
See greater visual depth and a stunning range of dark to light colours with Dolby Vision.
Unmatched colour accuracy and professional-grade coverage
This monitor delivers vibrant visuals and true-to-life colours, empowering creators to work with confidence and precision, making it ideal for editing video and graphic images.
Delta E
<1 colour accuracy²
99%
DCI-P3 and Display P3
80%
BT.2020
Precise colours, every time
Achieve professional-grade colour accuracy with the built-in colorimeter. Calibration results are saved directly on the monitor to retain settings and enable calibration without a connected PC.
Customisable direct keys let creators quickly access common colorist functions, and ICC profile deployment with 3D Look Up Table (LUT) calibration ensures personalised, precise results.
Simplify fleet management with remote calibration
Dell Colour Management Console software enables IT teams to remotely calibrate and manage a fleet of monitors.
Lock and control colour settings across locations and users to deliver reliable and uniform results every time.
Dell Colour Management
Optimise your picture
Customisable colours
Easily calibrate your monitor’s colours on the new Dell Colour Management software³, with Calman Verified certification.
Manage ICC profiles
Create, store, and manage ICC profiles on your computer dynamically through the software dashboard.
Compatible with multiple operating systems
Dell Colour Management software is compatible with multiple operating systems including Windows and macOS®.
Enhanced eye comfort
This monitor is TÜV 4-star for eye comfort without compising colour accuracy.
Reduces blue light
This monitor features hardware low blue light technology, reducing harmful blue light emissions to ≤35% for all day eye comfort without sacrificing colour accuracy.
Smoother visual experience
Enjoy less flicker and seamless scrolling with a 120Hz refresh rate, creating smoother motion.
Anti-glare, low reflectance panel
The Anti-Glare Low-Reflectance (AGLR) screen minimises glare, ensuring clear visuals and consistent colour accuracy in any lighting condition.
Lightning-fast efficiency
With a variety of connectivity options, easily connect your peripherals to optimise your workspace and boost productivity.
Thunderbolt 4
Power your devices with a single cable connection with up to 140W EPR (Extended Power Range) enabled by Thunderbolt 4.
Extensive connectivity
Connect all your devices with a multitude of ports, including a pop-out quick access featuring two USB-C ports (with up to 27W power delivery) and one USB-A port.
Stable connection
Connect to the Ethernet with a built-in RJ45 port with up to 2.5GbE.
Expand your perspective
Experience uncompised picture quality by daisy chaining two 4K monitors on either Windows, or macOS, powered by Thunderbolt 4.
Works seamlessly with devices on macOS®*
Tested with devices on macOS, this Thunderbolt monitor with Display P3 colour is your ideal Mac® devices companion for superb colour coverage and accuracy. Daisy chaining⁴ multiple displays via a single cable requires Thunderbolt connectivity. Please check your device for compatibility, as select M-series chips may not support some features. Install Dell Display and Peripheral Manager application to customise advance settings.
*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 workspace⁵.
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 them⁶.
More manageable
Save time and boost IT efficiency with the Dell Device Management Console to manage your Dell peripheral fleet at scale, f a single cloud-based console. Discover expanded Command Line Interface features f Dell Display and Peripheral Manager⁵.
Disclaimer: Screen image simulated for illustrative purposes only. Monitor el may vary.
Environmentally forward thinking
Intentional design in every part
At the heart of our design is a commitment to sustainability. That's why our monitor helps reduce waste with a design made f recycled materials, with up to 90% post-consumer recycled plastic, 100% recycled aluminium, 50% recycled steel, and 20% recycled glass⁷.
Environmental standards
This monitor is ENERGY STAR®, meaning it meets strict energy efficient guidelines⁸.
Seamlessly ernise your tech
We can help you responsibly and securely retire your legacy IT equipment, regardless of brand, while addressing your sustainability goals.
Packaging with purpose
This monitor ships in a box made f 100% recycled or renewable materials. We are reducing paper usage in monitor packaging, which is equivalent to saving 790 trees annually⁹.
Ports and slots
Rear View
- Soundbar slots
- Security lock slot
- Power connector
- 2 x HDMI 2.1 port
- Stand lock
- DisplayPort 1.4 port (in)
- Thunderbolt 4 downstream port for daisy chaining (Video + Data) (Power Delivery up to 15 W)
- Thunderbolt 4 upstream (Video + Data). Alternate e with DisplayPort 1.4, Power Delivery up to 140W EPR, DSC, HDR
- USB-C 10Gbps upstream port (data only)
- 2 x USB Type-A 10Gbps downstream port
- RJ45 Ethernet port, 2.5GbE
- 2 x USB-C 10Gbps downstream port (Power Delivery up to 27 W)
- USB Type-A 10Gbps downstream port with BC1.2
Cables Included
- Power cable
- DisplayPort 1.4 cable - 1.80 m
- HDMI 2.1 cable - 1.80 m
- USB-C to USB Type-A 10Gbps cable - 1.0 m
- Thunderbolt 4 40Gbps active cable - 2.0 m
Dimensions and weight
1. Monitor height with stand:
Extended: 623.77 mm (24.56 in.)
Compressed: 473.77 mm (18.65 in.)
2. Monitor width: 718.28 mm (28.28 in.)
3. Monitor height: 436.00 mm (17.17 in.)
4. Stand width: 287.34 mm (11.31 in.)
5. Monitor depth: 65.48 mm (2.58 in.)
6. Stand height:
Extended: 488.30 mm (19.22 in.)
Compressed: 441.50 mm (17.38 in.)
7. Stand depth: 217.16 mm (8.55 in.)
Weight
With stand: 9.84 kg (21.69 lb)¹⁰
Without stand: 6.43 kg (14.17 lb)¹⁰
Peace of mind, guaranteed
A brand you can rely on
As the No.1 monitor company worldwide¹¹, we take pride in our unyielding commitment to quality and the utmost customer satisfaction.
CES Innovation Awards® 2026 Honoree: Dell UltraSharp 32 4K QD-OLED Monitor - U3226Q
Product Category: Computer Peripherals & Accessories
The CES Innovation Awards are based upon descriptive materials submitted to the judges. CTA did not verify the accuracy of any submission or of any claims made and did not test the item to which the award was given.
1. Based on internal analysis of commercial QD-OLED monitors, August, 2025.
2. Delta E < 1 (average) for DCI-P3 D63, Display P3 D65, sRGB D65 and BT.709 D65.
3. Compatible with external colorimeter (Portrait Displays: C6 HDR2000, X-Rite: i1Display Pro, i1Display Pro Plus, Klein Instruments: K10, Calibrate: ColorChecker Display Pro, ColorChecker Display Plus), sold separately.
4. Daisy-chaining is supported on select Dell monitors. Please check device compatibility.
5. Based on Dell internal analysis, November 2024.
6. 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.
7. Based on internal analysis, September 2025. Up to 90% recycled plastic, 100% recycled aluminium in the stand, up 50% recycled steel in the monitor head and stand, and at least 20% recycled glass in the panel.
8. Based on internal analysis, September 2025. ENERGY STAR certifications may vary by configuration. See www.energystar.gov/productfinder/ for certification status.
9. Based on internal analysis, September 2025. Applies to all Dell monitors launched since 2023. Made f FSC mix sources which is a mix of material f FSC forests, recycled content and/or FSC controlled wood. January 2025, introduced cushions now made f corrugated materials. Paper reduction applies to all Monitors shipping in 2026. Reductions in paper usage in monitor packaging is attributed to the quick start guide size reduction and calibration sheet digitisation. Calculation for trees saved based on: Detailed Calculator | 10 THOUSAND TREES.
10. Weights vary depending on configuration and manufacturing variability.
11. Source: IDC Worldwide Quarterly PC Monitor Tracker, Q3 2025.
Specifications
Display
Performance
Multimedia
Design
Ports & interfaces
Network
Ergonomics
Ergonomics
Power
Operational conditions
Weight & dimensions
Packaging data
Packaging content
Sustainability
Carbon footprint
Other features
Additional Information
| EAN/UPC | 5397321025146 |
|---|---|
| MPN | DELL-U3226Q |
| BRAND | DELL |
Disclaimer
Product Carbon Footprint (PCF)
1. Dell calculates the Product Carbon Footprint using one of two methodologies, depending on the product: the Dell PCF calculator (GaBi version , YYYY) or the Product Attribute to Impact Algorithm (PAIA, X.X.X, YYYY). The methodology used is indicated in the "Version of PCF tool used" column.
2. PAIA (Product Attribute Impact Algorithm) is a streamlined LCA tool developed by MIT ‘s Materials System Laboratory. PAIA estimates the product’s carbon footprint using limited system attributes of the product such as component dimension, screen size, system weight, and annual energy consumption.
3. Please note the emission estimate in this report is calculated using the mean value along with the standard deviation for that product el.
4. Use of default inputs (i.e. not primary data) and assumptions on location of use and other fields can introduce a standard deviation which must be taken into account while completing the calculations. For more information refer to the PCF pages on Dell.com.
5. For the PAIA PCF methodology, the transportation f assembly to customer includes the emissions generated during air, ocean and land transportation of finished or semi-finished Dell products between Dell facilities and between Dell facilities to customers.
6. For the Dell PCF calculator and methodology, the transportation phase the default delivery assumptions are 90% of transport happening by sea and 10% happening by air. Trucking distances don’t contribute as much to the PCF impact compared to more influential by sea or by air distances es.
7. Please note, PAIA uses the ecoinvent Database ( whenever primary data is not made available for calculations.
8. For client and commercial end user computing products, minimum configurations were assumed for calculations. For Server and Storage products, typical configurations or ENERGY STAR ( configurations were used for calculations.
9. Use Phase emissions were calculated based on the location of use as "Europe" i.e. the Use Phase emissions are not specific to a single country / location.The Dell PCF Calculator also estimates Use Phase emissions for the U.S. and China, which are available in the PCF PDF documents on Dell.com.
10. The report provides the total emissions separated by the 4 lifecycle phases: manufacturing, transport, use, and end of life to understand the impact of each phase.
11. The Dell PCF Calculator lifetime usage assumption at the product family level is as follows: Desktop, Notebook - 5 years, Display - 6 years and Servers/Storage - 4 years.
12. For Displays, total product weight refers to the weight of the typical product configuration, including any cables and the power cord.
* Blanks indicate we do not have the corresponding metric calculated or data is currently unavailable for the specific product at this time.
