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.

EU Energy Label
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 Mode, 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-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

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 from every angle

Tilt

Adjustment from -5° / +21°.

Swivel

Bi-directional adjustment up to 30°.

Slant

Bi-directional adjustment from -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 model 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 from 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 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 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 Mode, 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 from FSC mix sources which is a mix of material from FSC certified forests, recycled content and/or FSC controlled wood. Based on internal analysis, January 2025. Cushions now made from 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. https://www.omnicalculator.com/everyday-life/paper-weight.