Brilliant Visuals
Exceptional contrast: Experience incredible color and superior black performance with a contrast ratio of 2000:1 on world's first 31.5" 4K monitor with IPS Black technology.
Enhanced Eye Comfort
ComfortView Plus - an always-on; built-in low blue light screen - reduces potentially harmful blue light emissions without compromising color.
True Brilliance
See fine details on this 4K monitor and enjoy truer-to-life color with 98% DCI-P3 and VESA DisplayHDR 400.
Your Hub For Connectivity
Jumpstart productivity: Wake up and power your laptop with a Power Sync feature.
Enhanced connectivity: Streamline your workspace with extensive connectivity ports including USB-C (up to 90W power delivery); RJ45 (Ethernet); DP1.4; and HDMI. Quick Access USB-C (up to 15W of power charging) and super speed USB 10Gbps ports enable easy connections and fast data transfers.
A more organized workspace: Single cable USB-C connectivity offers the flexibility of connecting to multi-vendor USB-C systems; reducing cable clutter and enabling quick transitions from the desk.
Network ready: Get enhanced manageability with MAC Address pass-through; PXE Boot; and Wake-on-LAN conveniently built in.
Productivity Unlocked
Multitask better: Connect to two PC sources and Auto KVM will seamlessly switch controls over to the second connected PC. Use KVM (keyboard; video and mouse) feature to control both PCs with a single keyboard and mouse.
See more on one screen: View content from two PC sources with Picture-in-Picture (PiP) and Picture-by-Picture (PbP).
Expand your productivity: Experience uncompromised picture quality by daisy chaining two 4K monitors. U3223QE is the world's first 31.5" 4K monitor which allows daisy chaining of an additional 4K monitor at full resolution via USB-C - enabled by Display Stream Compression (DSC).
Skillfully Crafted
Designed with purpose: With a premium platinum silver finish and an elegant cable management system made to reduce clutter; it's the monitor built to match any workspace.
Easy to use: Navigate the menu and adjust screen settings with a convenient joystick control.
Built For Comfort
Tilt; swivel; pivot and adjust the height of your monitor so you can work however you're most comfortable.
Dell Display And Peripheral Manager
Experience Dell's singular; innovative application to optimize the performance of your entire Dell PC workspace
Maximize productivity: Easy Arrange tiles apps across screens with pre-set partitions and customizes 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; from a single cloud-based console. Discover expanded Command Line Interface features from Dell Display and Peripheral Manager.
Green Thinking For Today And Tomorrow
Environmental standards: This monitor uses 85% PCR (Post-consumer Recyclable) plastic in the design and meets the latest environmental standards such as EnergyStar and TCO Certified Edge; and is registered EPEAT Gold.
Eco-conscious packaging: Designed with the environment in mind; Dell commercial monitors come in 100% recyclable cardboard packaging.
Energy conservation: Save energy with PowerNap; a feature that dims or puts your monitor to sleep when it's not in use.
Advancing sustainability: Dell Technologies is committed to reducing environmental impact throughout the product lifecycle. Read more about our commitment to sustainability and our 2030 Social Impact goals here; and our product's carbon footprint here.
Works with devices on macOS
Tested with devices on macOS; this USB-C monitor with P3 color is compatible with Mac devices.
Peace of mind; guaranteed
A brand you can rely on: As the No. 1 monitor company worldwide; we take pride in our unyielding commitment to quality and the utmost customer satisfaction.
Premium Panel Exchange: The Dell Premium Panel Exchange allows a free panel replacement during the Limited Hardware Warranty period even if only one bright pixel is found.
Advanced Exchange Service: Your monitor comes with a 3-year Advanced Exchange Service so that if a replacement becomes necessary; it will be shipped to you the next business day during your 3-year Limited Hardware Warranty.
Upgrade your support: Get a higher level of support with ProSupport or Premium Support for monitors. You'll get 24x7 support for set-up; configuration; troubleshooting and more from highly trained experts; plus next business day Advanced Exchange if your warranty issue can't be resolved over the phone.
Product Features:
- 16:9 widescreen resolution perfect for watching movies; playing video games and getting on with office work.
- 4K UHD 4K UHD offers ample amount of desktop space with more than 8 million pixels
- Enjoy crisp content and energetic hues with the 400 Nit brightness
- HDMI interface allows you to connect to a variety of HD devices including gaming consoles; Blu-ray players; laptop PCs; digital cameras and many others for the ultimate true high-definition display
- 5 ms GTG (Fast) response time makes it excellent for latest action films; sports or gaming
- VESA mount compatibility allows you to mount the display on a wall or with a stand depending on your specific needs
Specifications:
General
- Display Type: LED-backlit LCD monitor / TFT active matrix
- Diagonal Size: 31.5"
- Built-in Devices: USB 3.2 Gen 2/USB-C hub
- USB Power Delivery: 90 Watt
- Panel Type: IPS Black Technology
- Aspect Ratio: 16:9
- Native Resolution: 4K 3840 x 2160 at 60 Hz
- Pixel Pitch: 0.18159 mm
- Pixel Per Inch: 137.68
- Brightness: 400 cd/m
- Contrast Ratio: 2000:1 / 2000:1 (dynamic)
- Color Support: 1.07 billion colors
- Color Gamut: 100% Rec 709; 100% sRGB; 98% DCI-P3
- Response Time: 8 ms (gray-to-gray normal); 5 ms (gray-to-gray fast)
- Horizontal Viewing Angle: 178 degree
- Vertical Viewing Angle: 178 degree
- Screen Coating: Anti-glare; 3H Hard Coating
- Backlight Technology: LED backlight
- Features: Mercury free; arsenic-free glass; Delta E<2 calibration
- Built-in Speaker: No
KVM
- Keyboard / Mouse Interface: USB
Connectivity
- HDMI (HDCP 2.2)
- DisplayPort 1.4
- DisplayPort output
- USB-C upstream/DisplayPort 1.4 Alt Mode with Power Delivery (power up to 90W; HDCP 2.2)
- USB-C 3.2 Gen 2 upstream
- USB-C 3.2 Gen 2 downstream (power up to 15W)
- 4 x USB 3.2 Gen 2 downstream
- USB 3.2 Gen 2 downstream with Battery Charging 1.2
- Audio line-out (mini-jack)
- LAN (RJ45 Ethernet port; 1GbE)
Mechanical
- Display Position Adjustments: Height; pivot (rotation); swivel; tilt
- Tilt Angle: -5 degree/+21 degree
- Swivel Angle: -30 degree/+30 degree
- Height Adjustment: 5.9 in
- VESA Mounting Interface: 100 x 100 mm
Miscellaneous
- Features: Security lock slot (cable lock sold separately); VESA interface support; anti-theft protection; halogen free
- Compliant Standards: RoHS; BFR-free; PVC-free
Power
- Input Voltage: AC 100-240 V (50/60 Hz)
- Power Consumption (On mode): 29.4 W
- Power Consumption SDR (On mode): 29.4 kWh/1000h
- Power Consumption HDR (On mode): 26.1 kWh/1000h
- Power Consumption (Max): 220 Watt
- Power Consumption Stand by: 0.3 Watt
- Power Consumption (Off Mode): 0.2 Watt
- On / Off Switch: Yes
Environmental Standards
- EPEAT Compliant: EPEAT Gold
- ENERGY STAR Certified: Yes
Environmental Parameters
- Min Operating Temperature: 32 degreeF
- Max Operating Temperature: 104 degreeF
- Humidity Range Operating: 10 - 80% (non-condensing)
Dimensions and Weight
- With stand (lowest position) - width: 28.1 in - depth: 9.2 in - height: 18.5 in - weight: 22.8 lbs
- Without stand - width: 28.1 in - depth: 2.2 in - height: 16.1 in
Manufacturer Warranty
- Bundled Services: 3-Year Advanced Exchange Service and Premium Panel Exchange
