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

£525.79 £438.16
80.3cm (31.6") 4K Ultra HD 3840 x 2160, 16:9, 250cd/m², 1.07B, 0.03ms, 178°/178°
  • 80.3cm (31.6") 4K Ultra HD 3840 x 2160
  • 0.03ms, 16:9, 250cd/m2
  • USB, HDMI

More Information

More Information
SKU DELL-S3225QC
EAN 5397184962381
Manufacturer DELL
Availability Y
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Reasons To Buy

Become truly immersed

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 Audio.

Enter a hyper-realistic 3D soundscape

Enter a hyper-realistic 3D soundscape

Immerse yourself in sound with spatial audio technology from 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, real-world experience.

Hear the difference

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

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.

Incredible views with Dolby Vision

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

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

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 technology.

Easy connectivity

Easy connectivity

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

Ultra convenient

Ultra convenient

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

Seamless switching

Seamless switching

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

Tilt

Tilt

Adjustment from -5° / +21°.

Swivel

Swivel

Bi-directional adjustment up to 30°.

Slant

Slant

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

Height

Height

Adjustability up to 110mm.

Dell Display and Peripheral Manager

Dell Display and Peripheral Manager

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

Made for you, sustainably

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 from 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 certified ENERGY STAR® , meaning it has met high standards for energy efficiency.
Seamlessly modernise 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 from 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.

Description

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

Specifications

Display
HDCPYes
Display brightness (typical)250 cd/m²
Screen shapeFlat
Display number of colours1.07 billion colours
Native aspect ratio16:9
Pixel density140 ppi
Maximum refresh rate120 Hz
HD type4K Ultra HD
Display technologyQD-OLED
Contrast ratio (dynamic)1500000:1
Viewing angle, horizontal178°
Viewing angle, vertical178°
Pixel pitch0.1814 x 0.1814 mm
Viewable size, horizontal69.9 cm
Viewable size, vertical39.5 cm
Digital horizontal frequency25 - 300 kHz
Digital vertical frequency48 - 120 Hz
Supported graphics resolutions640 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 modes480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
Display resolution3840 x 2160 pixels
Response time0.03 ms
Display diagonal80.3 cm (31.6")
Display brightness (peak)1000 cd/m²
TouchscreenNo
High Dynamic Range (HDR) supportedYes
DCI-P3 coverage99%
High Dynamic Range (HDR) technologyDisplayHDR 400 True Black
Display diagonal (metric)80.3 cm
Response time measurement typeGTG (Gray to Gray)
Audio
Built-in speaker(s)Yes
RMS rated power25 W
Performance
Built-in speaker(s)Yes
RMS rated power25 W
Built-in cameraNo
AMD FreeSync typeFreeSync Premium Pro
AMD FreeSyncYes
NVIDIA G-SYNCNo
Low Blue Light technologyYes
Flicker-free technologyYes
Management features
On Screen Display (OSD)Yes
Plug and PlayYes
Picture-in-PictureYes
Network
Ethernet LAN (RJ-45) ports0
Wi-FiNo
Multimedia
Number of speakers5
Built-in speaker(s)Yes
RMS rated power25 W
Built-in cameraNo
Design
Market positioningOffice
Feet colourSilver
Product colourBlack, Silver
Front bezel colourBlack
Detachable standYes
Camera
Built-in cameraNo
Ports & interfaces
Built-in USB hubYes
USB hub version3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeUSB Type-C
USB Type-C downstream ports quantity2
Headphone outNo
HDMI ports quantity1
HDCPYes
HDMIYes
HDMI version2.1
USB Power Delivery (USB PD)Yes
USB Power Delivery up to90 W
USB Type-C DisplayPort Alternate ModeYes
Number of USB Type-C upstream ports quantity1
HDCP version1.4/2.3
Wi-FiNo
Ethernet LAN (RJ-45) ports0
Technical details
Height (without stand)457.6 mm
Depth (without stand)70.3 mm
Width (without stand)718.8 mm
Feet colourSilver
Cable lock slotYes
HDMIYes
Product colourBlack, Silver
Front bezel colourBlack
Sustainability certificatesENERGY STAR
Doesn't containArsenic, Mercury, PVC/BFR
Compliance certificatesRoHS
Power supply typeInternal
Weight (with stand)9.78 kg
TouchscreenNo
Ergonomics
VESA mountingYes
Cable lock slotYes
Panel mounting interface100 x 100 mm
SwivellingYes
Swivel angle range-4 - 4°
Tilt angle range-5 - 21°
PivotNo
On Screen Display (OSD)Yes
Plug and PlayYes
Picture-in-PictureYes
Height adjustmentYes
Cable lock slot typeKensington
Cable managementYes
Tilt adjustmentYes
Adjustable height (max)11 cm
Power
Power supply typeInternal
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Power consumption (max)320 W
Power consumption (standby)0.5 W
Power consumption (typical)40 W
Power consumption (off)0.3 W
Input current4 A
Energy efficiency scaleA to G
Energy efficiency class (SDR)G
Energy efficiency class (HDR)G
Energy consumption (SDR) per 1000 hours40 kWh
Energy consumption (HDR) per 1000 hours40 kWh
Operational conditions
Non-operating altitude5000 - 12191 m
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 altitude0 - 5000 m
Weight & dimensions
Height (without stand)457.6 mm
Depth (without stand)70.3 mm
Width (without stand)718.8 mm
Width (with stand)718.8 mm
Depth (with stand)223.7 mm
Height (with stand)614 mm
Bezel width (side)9.65 mm
Bezel width (top)6.66 mm
Bezel width (bottom)5.63 cm
Weight (with stand)9.78 kg
Weight (without stand)6.95 kg
Package weight14.9 kg
Packaging data
Package weight14.9 kg
Stand includedYes
Cables includedAC, USB Type-C to USB Type-C
Packaging content
Stand includedYes
Cables includedAC, USB Type-C to USB Type-C
Sustainability
Total carbon footprint (kg of CO2e)431
Sustainability certificatesENERGY STAR
Doesn't containArsenic, Mercury, PVC/BFR
Carbon footprint
Total carbon footprint (kg of CO2e)431
PAIA versionGaBi version 1, 2024
Carbon emissions, energy usage (kg of CO2e)195.243
Carbon emissions, manufacturing (kg of CO2e)186.192
Carbon emissions, logistics (kg of CO2e)28.015
Carbon emissions, end-of-life (kg of CO2e)21.119
Other features
Ethernet LAN (RJ-45) ports0
DCI-P3 coverage99%
Compliance certificatesRoHS
Height (without stand)457.6 mm
Depth (without stand)70.3 mm
Width (without stand)718.8 mm
Power consumption (max)320 W
HDMIYes
USB Power Delivery up to90 W
Energy efficiency scaleA to G
USB Type-C DisplayPort Alternate ModeYes
Power supply typeInternal
Display brightness (peak)1000 cd/m²
TouchscreenNo
USB Power Delivery (USB PD)Yes
Front bezel colourBlack
Logistics data
Total carbon footprint (kg of CO2e)431

Delivery Details

  • UK distributors.
  • Order before 4 pm for next-day delivery.
  • Standard (2-3 days) £7.50
  • Next Day £9.99
  • Free standard delivery over £100

There are deivery surcharges to these postcodes:

Postcode Charge
IV3-40 £20
IV52-54 £20
IV63 £20
KW1-14 £20
PA10-40 £20
PH19-40 £20
PH50 £20
HS £50
IV41-51 £50
IV55-56 £50
KA27-28 £50
KW15-17 £50
PA41-49 £50
PA60-62 £50
PA76-78 £50
PH41-44 £50
ZE £50
IM £50
JE £50
GY £50
TR21-25 £50
BT £20
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SKU
DELL-S3225QC
TF2415MC-B2
TF2215MC-B2
346P1CRH/00
TF1934MC-B7X
TF2738MSC-B2
Manufacturer
DELL
iiyama
iiyama
Philips
iiyama
iiyama
Display diagonal
30 to 50 inches
≈ 21 inches
≈ 21 inches
30 to 50 inches
≈ 19 inches
≈ 21 inches
Display resolution
N/A
1920 x 1080 pixels
1920 x 1080 pixels
N/A
1280 x 1024 pixels
1920 x 1080 pixels
Product colour
N/A
Black
Black
Black
Black
Black
Built-in camera
N
N
N
Y
N
N/A
Market positioning
Office
N/A
N/A
Business
N/A
N/A
Native aspect ratio
16:9
16:9
16:9
21:9
5:4
16:9
VESA mounting
Y
Y
Y
Y
Y
Y
NVIDIA G-SYNC
N
N
N
N
N
N
Built-in USB hub
Y
N/A
N/A
Y
N/A
N/A
AMD FreeSync
Y
N
N
N
N
N
Display technology
QD-OLED
LED
LED
LED
LED
LED
Touchscreen
N
Y
Y
N
Y
Y