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DELL Plus S3225QC computer monitor 80.3 cm (31.6") 3840 x 2160 pixels 4K Ultra HD QD-OLED Black, Sil

£700.92
DELL Plus S3225QC, 80.3 cm (31.6"), 3840 x 2160 pixels, 4K Ultra HD, QD-OLED, 0.03 ms, Black, Silver
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Product Details

Description

A 31.6-inch 4K QD-OLED monitor with AI-enhanced 3D Spatial Audio for captivating entertainment experiences.

Key Features

  • 80.3cm (31.6") 4K Ultra HD 3840 x 2160
  • 0.03ms, 16:9, 250cd/m²
  • USB, HDMI

Reasons To Buy

Become truly immersed

IMAGE-NOT-AVAILABLE
Feel captivated by sound and visuals like never before on the world’s first QD-OLED monitor built with AI-enhanced 3D Spatial Audio.

Enter a hyper-istic 3D soundscape

IMAGE-NOT-AVAILABLE
Immerse yourself in sound with spatial audio technology f five 5W speakers. Enabled by AI-driven head-tracking, this feature follows your movements with pinpoint accuracy. Advanced beamforming technology delivers targeted, crystal-clear audio, putting you at the heart of the action for a lifelike, -world experience.

Hear the difference

IMAGE-NOT-AVAILABLE
Toggle back and forth to compare the sound quality of conventional stereo and 3D audio. For the best audio experience, we highly recommend using a headset while listening to this recording.

True-to-life imagery

IMAGE-NOT-AVAILABLE
Discover vivid, lifelike visuals with the stunning quality of a QD-OLED display and 4K resolution. Whether you're immersed in entertainment or professionally editing video and images, this monitor provides precise colour reproduction with 99% DCI-P3 coverage and deep contrast with VESA DisplayHDR True Black 400.

Incredible views with Dolby Vision

IMAGE-NOT-AVAILABLE
See greater visual depth and a stunning range of dark to light colours with Dolby Vision HDR.

Dive in the action

IMAGE-NOT-AVAILABLE
Experience seamless, tear-free visuals with AMD FreeSync™ Premium Pro, and enjoy ultra-smooth performance for work and play with up to 120Hz refresh rate and lightning-fast 0.03ms response time.

ComfortView Plus

IMAGE-NOT-AVAILABLE
Minimise harmful blue light exposure without sacrificing colour accuracy with Dell’s always-on, built-in ComfortView Plus.

See the difference when ComfortView Plus helps dial back the yellow hues to ensure better colour fidelity, compared to the results of software-enabled low blue light technology.

Easy connectivity

IMAGE-NOT-AVAILABLE
Keep your desk organised and clutter-free with a single USB-C cable (up to 90W power delivery).

Ultra convenient

IMAGE-NOT-AVAILABLE
Conveniently share and deliver content via the pop-out quick-access port (USB-C up to 15W power delivery).

Seamless switching

IMAGE-NOT-AVAILABLE
Access your entertainment and gaming setups with ease by toggling between USB-C and HDMI.

Tilt

IMAGE-NOT-AVAILABLE
Adjustment f -5° / +21°.

Swivel

IMAGE-NOT-AVAILABLE
Bi-directional adjustment up to 30°.

Slant

IMAGE-NOT-AVAILABLE
Bi-directional adjustment f -4° / +4°.

Height

IMAGE-NOT-AVAILABLE
Adjustability up to 110mm.

Dell Display and Peripheral Manager

IMAGE-NOT-AVAILABLE
Experience Dell’s singular, innovative application to optimise the performance of your entire Dell PC workspace.

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.

Customise your views
Work comfortably, day or night. Automate your brightness and contrast settings to match your schedule.

Made for you, sustainably

IMAGE-NOT-AVAILABLE
Intentional design in every part
At the heart of our design is a commitment to sustainability. That's why our monitor is crafted with recycled materials f top to bottom, including up to 85% post-consumer recycled plastic, 100% recycled aluminium, 50% recycled steel, and at least 20% recycled glass, making up to 46% recycled content by weight. Using these materials helps reduce waste and lower environmental impact.
Environmental standards
This monitor is ENERGY STAR® , meaning it has met high standards for energy efficiency.
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% renewable materials. We are reducing plastic waste wherever possible and transitioning to a responsible fibre-based solution. Plus, we're saving over 600 trees each year by using less paper in packaging.

Features

Product story 2.0

Dell 32 Plus 4K QD-OLED Monitor - S3225QC

A 31.6-inch 4K QD-OLED monitor with AI-enhanced 3D Spatial Audio for captivating entertainment experiences.

Diagonal Size

31.6"

Resolution / Refresh Rate

3840 x 2160

Audio

Yes

Adjustability

Swivel

Slant

Height

Tilt

Ports

1 HDMI port (HDCP 1.4 and 2.2) (Supports up to UHD 3840 x 2160 120 Hz, FRL, HDR, VRR as per specified in HDMI 2.1)

2 USB-C 5Gbps downstream ports (Data only, Power Delivery up to 15 W)

1 USB-C 5Gbps upstream port (DisplayPort 1.4 Alt e, Power Delivery up to 90 W)

Cables

Power cable

1 x USB-C to C 10Gbps 100 W cable 1.00 m

Become truly immersed

Feel captivated by sound and visuals like never before on the world’s first QD-OLED monitor built with AI-enhanced 3D Spatial Audio¹.

Enter a hyper-istic 3D soundscape

Immerse yourself in sound with spatial audio technology f five 5W speakers. Enabled by AI-driven head-tracking, this feature follows your movements with pinpoint accuracy. Advanced beamforming technology delivers targeted, crystal-clear audio, putting you at the heart of the action for a lifelike, -world experience.

Hear the difference

Toggle back and forth to compare the sound quality of conventional stereo and 3D audio. For the best audio experience, we highly recommend using a headset while listening to this recording.

True-to-life imagery

Discover vivid, lifelike visuals with the stunning quality of a QD-OLED display and 4K resolution. Whether you're immersed in entertainment or professionally editing video and images, this monitor provides precise colour reproduction with 99% DCI-P3 coverage and deep contrast with VESA DisplayHDR True Black 400.

Standard display vs QD-OLED display

Incredible views with Dolby Vision

See greater visual depth and a stunning range of dark to light colours with Dolby Vision HDR.

Dive in the action

Experience seamless, tear-free visuals with AMD FreeSync™ Premium Pro, and enjoy ultra-smooth performance for work and play with up to 120Hz refresh rate and lightning-fast 0.03ms response time.

ComfortView Plus

Minimise harmful blue light exposure without sacrificing colour accuracy with Dell’s always-on, built-in ComfortView Plus.

See the difference when ComfortView Plus helps dial back the yellow hues to ensure better colour fidelity, compared to the results of software-enabled low blue light technology².

Smart design. Effortless experience.

Easy connectivity

Keep your desk organised and clutter-free with a single USB-C cable (up to 90W power delivery).

Ultra convenient

Conveniently share and deliver content via the pop-out quick-access port (USB-C up to 15W power delivery).

Seamless switching

Access your entertainment and gaming setups with ease by toggling between USB-C and HDMI.

Comfort f every angle

Tilt

Adjustment f -5° / +21°.

Swivel

Bi-directional adjustment up to 30°.

Slant

Bi-directional adjustment f -4° / +4°.

Height

Adjustability up to 110mm.

Dell Display and Peripheral Manager

Experience Dell’s singular, innovative application to optimise the performance of your entire Dell PC workspace³.

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.

Customise your views

Work comfortably, day or night. Automate your brightness and contrast settings to match your schedule.


Disclaimer: Screen image simulated for illustrative purposes only. Monitor el may vary.

Works with devices on macOS®*

Tested with devices on macOS, this USB-C monitor with P3 colour is compatible with Mac® devices.


*Based on internal testing of select Dell monitors with USB-C or HDMI connection to devices on macOS, June 2024. Requires USB-C or HDMI connectivity. Some features may not be supported.

Designed with sustainability in mind

Intentional design in every part

At the heart of our design is a commitment to sustainability. That's why our monitor is crafted with recycled materials f top to bottom, including up to 85% post-consumer recycled plastic⁴, 100% recycled aluminium⁵, 50% recycled steel⁶, and at least 20% recycled glass⁷, making up to 46% recycled content by weight⁸. Using these materials helps reduce waste and lower environmental impact.

Environmental standards

This monitor is ENERGY STAR® , meaning it has met high standards for energy efficiency.

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% renewable materials. We are reducing plastic waste wherever possible and transitioning to a responsible fibre-based solution⁹. Plus, we're saving over 600 trees each year by using less paper in packaging¹⁰.

Ports and slots

Rear view

  1. Security lock slot (based on Kensington Security Slot™)
  2. Power connector
  3. HDMI
  4. USB 5Gbps Type-C upstream (DisplayPort 1.4 Alt e, Power delivery up to 90W)
  5. USB 5Gbps Type-C downstream port with power charging (15W)
  6. Stand lock
  7. USB 5Gbps Type-C downstream port with power charging (15W)


Cables included

  • Power cable
  • USB 10Gbps Type-C cable - 1.0 m

Dimensions and weight

  1. Monitor height with stand (extended / compressed): 614.02 mm / 504.02 mm (24.17 in. / 19.84 in.)
  2. Monitor width: 718.78 mm (28.30 in.)
  3. Monitor height: 457.65 mm (18.02 in.)
  4. Stand width: 290.00 mm (11.42 in.)
  5. Monitor depth: 70.35 mm (2.77 in.)
  6. Stand height (extended / compressed): 478.30 mm / 447.28 mm (18.83 in. / 17.61 in.)
  7. Stand depth: 223.70 mm (8.81 in.)


Weight

Weight with stand and cables: 10.00 kg (22.05 lb)

Weight without stand and cables: 6.95 kg (15.32 lb)

1. Based on Dell internal market analysis on the unique combination of QD-OLED display technology and AI-enhanced spatial audio features, including head tracking and adaptive sound delivery. No other product currently available combines these specific technologies in a 31.6” monitor. Aug 2024.

2. Screen images simulated.

3. Based on Dell internal analysis, December 2024.

4. Percentage is based on plastic weight. Based on internal analysis, March 2025. Up to 86.9% post-consumer recycled plastic and up to 46.6% closed loop ITE-derived plastic.

5. Based on internal analysis, January 2025. Recycled aluminium is in the monitor stand.

6. Based on internal analysis, January 2025. Recycled steel is in the monitor head.

7. Applicable to all new monitors launching in CY 2025. Recycled glass is present in monitor panel. Based on internal analysis, January 2025.

8. Based on internal analysis, January 2025.

9. 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. Based on internal analysis, January 2025. Cushions now made f corrugated materials.

10. Based on internal analysis, February 2025. Applies to monitors launching in 2025. Reductions based on monitor type and attributed to the quick start guide size and calibration sheet digitisation.Calculation for trees saved based on: Detailed Calculator | 10 THOUSAND TREES.

Specifications

Display

Display diagonal*
80.3 cm (31.6")
Display resolution*
3840 x 2160 pixels
HD type*
4K Ultra HD
Native aspect ratio*
16:9
Display technology*
QD-OLED
Touchscreen*
No
Display brightness (peak)
1000 cd/m²
Display brightness (typical)
250 cd/m²
Response time*
0.03 ms
Response time measurement type
GTG (Gray to Gray)
Screen shape*
Flat
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 720 (HD 720), 1280 x 800 (WXGA), 1280 x 960, 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 2560 x 1440, 3840 x 2160
Supported video es
480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
Contrast ratio (dynamic)
1500000:1
Maximum refresh rate*
120 Hz
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Display number of colours*
1.07 billion colours
Pixel pitch
0.1814 x 0.1814 mm
Pixel density
140 ppi
Viewable size, horizontal
69.9 cm
Viewable size, vertical
39.5 cm
Digital horizontal frequency
25 - 300 kHz
Digital vertical frequency
48 - 120 Hz
Display diagonal (metric)
80.3 cm
High Dynamic Range (HDR) supported
Yes
High Dynamic Range (HDR) technology
DisplayHDR 400 True Black
DCI-P3 coverage
99%

Performance

NVIDIA G-SYNC*
No
AMD FreeSync*
Yes
AMD FreeSync type
FreeSync Premium Pro
Flicker-free technology
Yes
Low Blue Light technology
Yes

Multimedia

Number of speakers
5
RMS rated power
25 W
Built-in speaker(s)*
Yes
Built-in camera*
No

Design

Market positioning*
Office
Product colour*
Black, Silver
Front bezel colour
Black
Detachable stand
Yes
Feet colour
Silver

Ports & interfaces

Built-in USB hub*
Yes
USB hub version
3.2 Gen 1 (3.1 Gen 1)
USB upstream port type
USB Type-C
Number of USB Type-C upstream ports quantity
1
USB Type-C downstream ports quantity
2
USB Type-C DisplayPort Alternate e
Yes
USB Power Delivery (USB PD)
Yes
USB Power Delivery up to
90 W
HDMI*
Yes
HDMI ports quantity
1
HDMI version
2.1
Headphone out*
No
HDCP
Yes
HDCP version
1.4/2.3

Network

Wi-Fi
No

Ergonomics

VESA mounting*
Yes
Panel mounting interface
100 x 100 mm

Ergonomics

Cable management
Yes
Cable lock slot*
Yes
Cable lock slot type
Kensington
Height adjustment*
Yes
Adjustable height (max)
11 cm
Pivot
No
Swivelling
Yes
Swivel angle range
-4 - 4°
Tilt adjustment
Yes
Tilt angle range
-5 - 21°
Picture-in-Picture
Yes
On Screen Display (OSD)
Yes
Plug and Play
Yes

Power

Energy efficiency class (SDR)*
G
Energy efficiency class (HDR)*
G
Energy consumption (SDR) per 1000 hours*
40 kWh
Energy consumption (HDR) per 1000 hours*
40 kWh
Power consumption (typical)*
40 W
Power consumption (standby)*
0.5 W
Power consumption (max)
320 W
Power consumption (off)
0.3 W
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Input current
4 A
Power supply type
Internal
Energy efficiency scale
A to G

Operational conditions

Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-20 - 60 °C
Operating relative humidity (H-H)
10 - 80%
Storage relative humidity (H-H)
5 - 90%
Operating altitude
0 - 5000 m
Non-operating altitude
5000 - 12191 m

Weight & dimensions

Width (with stand)
718.8 mm
Depth (with stand)
223.7 mm
Height (with stand)
614 mm
Weight (with stand)
9.78 kg
Width (without stand)
718.8 mm
Depth (without stand)
70.3 mm
Height (without stand)
457.6 mm
Weight (without stand)
6.95 kg
Bezel width (side)
9.65 mm
Bezel width (top)
6.66 mm
Bezel width (bottom)
5.63 cm

Packaging data

Package weight
14.9 kg

Packaging content

Stand included
Yes
Cables included
AC, USB Type-C to USB Type-C

Sustainability

Sustainability certificates
ENERGY STAR
Doesn't contain
Arsenic, Mercury, PVC/BFR

Carbon footprint

Total carbon footprint (kg of CO2e)
431
Carbon emissions, manufacturing (kg of CO2e)
186.192
Carbon emissions, logistics (kg of CO2e)
28.015
Carbon emissions, energy usage (kg of CO2e)
195.243
Carbon emissions, end-of-life (kg of CO2e)
21.119
PAIA version
GaBi version 1, 2024

Other features

Compliance certificates
RoHS

Additional Information

More Information
EAN/UPC 5397184962381
MPN DELL-S3225QC

Disclaimer

Actual configuration might differ f illustration
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.
* Blanks indicate we do not have the corresponding metric calculated or data is currently unavailable for the specific product at this time.

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