Dell U-series 32" Ips 4k Uhd 3840x2160 HDMI Usb-C LCD Monitor

SKU : U3223QE
Brand : DELL
Availablity : In stock
Ships within 1 and 3 days
Dell U-series Ips 4k Uhd 3840x2160 HDMI Usb-C LCD Monitor, Screen 31.5" (80.01cm), USB 3.2 Gen 2/USB-C hub, Power 90 Watt, Aspect Ratio 16:9, 4K 3840 x 2160 at 60 Hz, PP 0.18159 mm, Brightness 400 cd/sq. 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), Anti-glare, 3H Hard Coating, Interface USB. 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.
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Product Description

Manufacture # Dell | Model # U3223QE


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 technologyi. ComfortView Plus an always-on, built-in low blue light screen reduces potentially harmful blue light emissions without compromising color. See fine details on this 4K monitor and enjoy truer-to-life color with 98% DCI-P3 and VESA DisplayHDR 400.



  • Wake up and power your laptop with a Power Sync feature.
  • 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.
  • 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.
  • Get enhanced manageability with MAC Address pass-through, PXE Boot, and Wake-on-LAN conveniently built in.
  • 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.
  • Navigate the menu and adjust screen settings with a convenient joystick control.
  • Tilt, swivel, pivot and adjust the height of your monitor so you can work however you're most comfortable.
  • The auto-restore feature remembers where you left off, so applications will go back to where you left them, even after you've unplugged.
  • Shortcut keys can save you even more time, letting you easily configure your display management settings so you can get to work faster.
  • 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.
  • With support for multiple operating systems, Dell Display Manager helps you can stay productive however you work.



  • Display Type: LED-backlit LCD monitor / TFT active matrix
  • Diagonal Size: 31.5" (80.01cm)
  • Built-in Devices: USB 3.2 Gen 2/USB-C hub
  • USB Power Delivery: 90 Watt
  • Panel Type: IPS
  • Aspect Ratio: 16:9
  • Native Resolution: 4K 3840 x 2160 at 60 Hz


Manufacturer Warranty: 03 Years Limited Warranty

Technical Specifications


Display Size The distance between screen's diagonally opposite corners, in inches, cm or mm.
Panel Type The screen panel is the part of monitor that displays the image.
IPS Black (In-plane switching)
Backlight Technology Backlight provides lighting for digital displays from behind, making it easier for users to see what's on the screen.
Resolution The number of horizontal and vertical pixels on a display screen.
3840 x 2160 pixels (4K)
Refresh Rate The refresh rate of a display is the number of times per second that the image refreshes on the screen.
Touchscreen A touch screen is a display device that allows users to interact with a computer screen using their finger or stylus.
Synchronisation Technology Synchronization or Sync is a display technology that helps Monitor or TV prevent screen tearing.
Curved A curved display is a computer monitor or television that is slightly curved, instead of being flat.
Pixel Per Inch (PPI) Pixels per inch (PPI) is the measure of resolution in a digital image or video display.
Aspect Ratio The aspect ratio of an image is the ratio of its width to its height.
Contrast Ratio
2000: 1 (dynamic)
400 cd/m²
Display Screen Coating
Anti-glare 3H Hard Coating


Wireless Charging
Ports & Slots
1x Security lock slot (based on Kensington Security Slot™ )
1x Power connector
1x HDMI port
1x DisplayPort in
1x USB-C port
1x DP port (out)
1x Audio line-out port
1x USB-C upstream port
3x Super speed USB 10Gbps (USB 3.2 Gen2)
1x Super speed USB 10Gbps (USB 3.2 Gen2)
1x RJ45
1x Super speed USB 10Gbps (USB 3.2 Gen2)
1x USB-C downstream port


Height Adjustment (150 mm)
Tilt (-5° to 21°)
Swivel Angle (-60° to 60°)
VESA Compatible The VESA Interface Standard defines the distance in millimeters between the four mounting holes on the back of a Monitor or TV.
100 mm
Dimensions (W x H x D)
712.6 x 469.3 x 233.1 mm (with stand)
10.36 kg (with stand)


Input Power
100 VAC to 240 VAC / 50 Hz or 60 H


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