General
Display Type
LED-backlit LCD monitor / TFT active matrixDiagonal Size
31.5"Built-in Devices
USB 3.2 Gen 2/USB-C hubUSB Power Delivery
90 WattPanel Type
IPS Black TechnologyAspect Ratio
16:9Native Resolution
4K 3840 x 2160 at 60 HzPixel Pitch
0.18159 mmPixel Per Inch
137.68Brightness
400 cd/m²Contrast Ratio
2000:1 / 2000:1 (dynamic)Color Support
1.07 billion colorsColor Gamut
100% Rec 709, 100% sRGB, 98% DCI-P3Response Time
8 ms (gray-to-gray normal); 5 ms (gray-to-gray fast)Horizontal Viewing Angle
178Vertical Viewing Angle
178Screen Coating
Anti-glare, 3H Hard CoatingBacklight Technology
LED backlightFeatures
Mercury free, arsenic-free glass, Delta E<2 calibrationDimensions (WxDxH)
28.1 in x 9.2 in x 18.5 in - with stand (lowest position)Weight
22.84 lbsKVM
Keyboard / Mouse Interface
USBConnectivity
Interfaces
- 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 (RJ-45)
Mechanical
Display Position Adjustments
Height, pivot (rotation), swivel, tiltTilt Angle
-5/+21Swivel Angle
60Height Adjustment
5.9 inVESA Mounting Interface
100 x 100 mmMiscellaneous
Features
Security lock slot (cable lock sold separately), VESA interface support, anti-theft protection, halogen freeCables Included
- 1 x Power cable
- 1 x DisplayPort cable (DP to DP) - 1.8 m
- 1 x Super speed USB (Type-A to Type-C)
- 1 x Type-C (C-C cable) - 1 m
Compliant Standards
RoHS, BFR-free, PVC-freePower
Input Voltage
AC 100-240 V (50/60 Hz)Power Consumption (On mode)
29.4 WPower Consumption SDR (On mode)
29.4 kWh/1000hPower Consumption HDR (On mode)
26.1 kWh/1000hPower Consumption (Max)
220 WattPower Consumption Stand by
0.3 WattPower Consumption (Off Mode)
0.2 WattOn / Off Switch
YesDimensions & Weight
Dimensions & Weight Details
- 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
Dimensions & Weight (Shipping)
Shipping Weight
31.94 lbsEnvironmental Standards
EPEAT Compliant
EPEAT GoldENERGY STAR Certified
YesTags: Dell U3223QE, USB C, 4k,
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