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.i

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 systemsi, 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.