Exceptional contrast: Experience incredible color and superior black performance with a contrast ratio of 2000:1 on Dell’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 Manager
Productive at every level: Easy Arrange allows you to easily tile multiple applications across one or more screens with 38 pre-set window partitions and the ability to personalize up to five windows, giving you improved multitasking abilities.
Seamless transitions: The auto-restore feature remembers where you left off, so applications will go back to where you left them, even after you’ve unplugged.
The key to convenience: Shortcut keys can save you even more time, letting you easily configure your display management settings so you can get to work faster.
More ways to manage: Asset management reports allow IT managers to quickly capture and track monitor information as well as configure multiple monitors at once through a single setup.
Expanded compatibility: With support for multiple operating systems, Dell Display Manager helps you can stay productive however you work.
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.
Be your most productive on a 31.5-inch 4K monitor with brilliant color and contrast that features groundbreaking IPS Black technology and a connectivity hub.
ENERGY STAR certified Monitor. EPEAT registered where applicable. TCO Certified & TCO Certified Edge. RoHS Compliant. BFR/PVC Free monitor Meets NFPA 99 leakage current requirements. Arsenic-Free glass and Mercury-Free for the panel only.
Product colour
Silver
Front bezel colour
Black
Camera
Built-in camera
No
Ports & interfaces
Built-in USB hub
Yes
USB hub version
3.2 Gen 2 (3.1 Gen 2)
USB upstream port type
USB Type-C
Number of upstream ports
2
USB Type-A downstream ports quantity
5
USB Type-C downstream ports quantity
0
Headphone out
Yes
VGA (D-Sub) ports quantity
0
HDMI ports quantity
1
DisplayPorts quantity
2
HDCP
Yes
Audio output
Yes
Headphone outputs
1
Headphone connectivity
3.5 mm
HDMI
Yes
HDMI version
2.0
USB Power Delivery (USB PD)
Yes
USB Power Delivery up to
90 W
Number of USB Type-C upstream ports quantity
1
Wi-Fi
No
Ethernet LAN (RJ-45) ports
0
Technical details
Height (without stand)
410 mm
Depth (without stand)
55.8 mm
Width (without stand)
712.6 mm
Feet colour
Silver
RJ-45 ports quantity
1
Cable lock slot
Yes
Maximum resolution
3840 x 2160 pixels
HDMI
Yes
Product colour
Silver
Front bezel colour
Black
Sustainability certificates
TCO, ENERGY STAR, EPEAT Gold
Doesn't contain
PVC/BFR, Arsenic
Compliance certificates
RoHS
Power supply type
Internal
Weight (with stand)
9.98 kg
Surface hardness
3H
Touchscreen
No
Ergonomics
VESA mounting
Yes
Cable lock slot
Yes
Panel mounting interface
100 x 100 mm
Swivelling
Yes
Swivel angle range
-30 - 30°
Tilt angle range
-5 - 21°
Pivot
No
On Screen Display (OSD)
Yes
Plug and Play
Yes
Height adjustment
Yes
Tilt adjustment
Yes
Picture-by-Picture (PbP)
Yes
Power
Power supply type
Internal
AC input voltage
100 - 240 V
Power consumption (max)
220 W
Power consumption (standby)
0.3 W
Power consumption (typical)
29.4 W
Power consumption (off)
0.2 W
Input current
2.7 A
Energy efficiency scale
A to G
Energy efficiency class (SDR)
F
Energy efficiency class (HDR)
E
Energy consumption (SDR) per 1000 hours
29 kWh
Energy consumption (HDR) per 1000 hours
26 kWh
European Product Registry for Energy Labelling (EPREL) code
955168
Power management
Yes
Operational conditions
Non-operating altitude
0 - 12192 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 altitude
0 - 5000 m
Weight & dimensions
Height (without stand)
410 mm
Depth (without stand)
55.8 mm
Width (without stand)
712.6 mm
Width (with stand)
712.6 mm
Depth (with stand)
233.2 mm
Height (with stand)
469.3 mm
Bezel width (side)
7.65 mm
Bezel width (top)
7.65 mm
Bezel width (bottom)
1.01 cm
Weight (with stand)
9.98 kg
Weight (without stand)
5.65 kg
Package weight
14.5 kg
Packaging data
Package weight
14.5 kg
Stand included
Yes
Quick start guide
Yes
Cables included
AC, DisplayPort, USB Type-C to USB Type-A, USB Type-C to USB Type-C
Packaging content
Stand included
Yes
Quick start guide
Yes
Cables included
AC, DisplayPort, USB Type-C to USB Type-A, USB Type-C to USB Type-C
Sustainability
European Product Registry for Energy Labelling (EPREL) code
955168
Sustainability certificates
TCO, ENERGY STAR, EPEAT Gold
Doesn't contain
PVC/BFR, Arsenic
Other features
Heavy metals free
Hg (mercury)
RJ-45 ports quantity
1
Maximum resolution
3840 x 2160 pixels
Compliance industry standards
ENERGY STAR certified Monitor. EPEAT registered where applicable. TCO Certified & TCO Certified Edge. RoHS Compliant. BFR/PVC Free monitor Meets NFPA 99 leakage current requirements. Arsenic-Free glass and Mercury-Free for the panel only.
Ethernet LAN (RJ-45) ports
0
Power management
Yes
Picture-by-Picture (PbP)
Yes
DCI-P3 coverage
98%
Compliance certificates
RoHS
Height (without stand)
410 mm
Depth (without stand)
55.8 mm
Width (without stand)
712.6 mm
Power consumption (max)
220 W
Quick start guide
Yes
HDMI
Yes
Surface hardness
3H
USB Power Delivery up to
90 W
Energy efficiency scale
A to G
Power supply type
Internal
Touchscreen
No
USB Power Delivery (USB PD)
Yes
Front bezel colour
Black
Certificates
Compliance industry standards
ENERGY STAR certified Monitor. EPEAT registered where applicable. TCO Certified & TCO Certified Edge. RoHS Compliant. BFR/PVC Free monitor Meets NFPA 99 leakage current requirements. Arsenic-Free glass and Mercury-Free for the panel only.