Display Type
LED-backlit LCD monitor / TFT active matrix
Diagonal Size
31.5"
Built-in Devices
USB 3.2 Gen 1/USB-C hub
USB Power Delivery
90 Watt
Panel Type
IPS
Aspect Ratio
16:9
Native Resolution
4K 3840 x 2160 at 60 Hz
Pixel Pitch
0.18159 mm
Pixel Per Inch
139.87
Brightness
350 cd/m²
Contrast Ratio
1000:1 / 1000:1 (dynamic)
Color Support
1.07 billion colors
Color Gamut
99% sRGB
Response Time
8 ms (normal); 5 ms (fast)
Horizontal Viewing Angle
178°
Vertical Viewing Angle
178°
Screen Coating
Anti-glare, 3H Hard Coating
Backlight Technology
LED backlight
Features
Mercury free, arsenic-free glass, 3-sided bezeless, Dell ComfortView Plus
Built-in Speaker
No
Dimensions (WxDxH)
28 in x 9.2 in x 24.4 in - with stand
Weight
21.83 lbs
Connectivity
Interfaces
HDMI (HDCP 2.2)
DisplayPort 1.4 (HDCP 2.2)
USB-C 3.2 Gen 1 upstream (power up to 90W)
4 x USB 3.2 Gen 1 downstream
LAN (RJ-45)
Mechanical
Display Position Adjustments
Height, pivot (rotation), swivel, tilt
Tilt Angle
-5°/+21°
Swivel Angle
-30°/+30°
Rotation Angle
-90°/+90°
Height Adjustment
5.9 in
VESA Mounting Interface
100 mm
Miscellaneous
Features
Security lock slot (cable lock sold separately), VESA interface support
Included Accessories
Cable tie
Cables Included
1 x DisplayPort cable - DisplayPort to DisplayPort - 6 ft
1 x USB-C to USB-A cable - 6 ft
1 x USB-C to USB-C cable - 3.3 ft
Compliant Standards
RoHS, NFPA 99, BFR-free, PVC-free
TAA Compliant
Yes
Power
Input Voltage
AC 100-240 V (50/60 Hz)
Power Consumption (On mode)
30.6 W
Power Consumption (Max)
180 Watt
Power Consumption Stand by
0.3 Watt
Power Consumption Sleep
0.3 Watt
Power Consumption (Off Mode)
0.3 Watt
On / Off Switch
Yes
Dimensions & Weight
Dimensions & Weight Details
With stand - width: 28 in - depth: 9.2 in - height: 24.4 in - weight: 21.8 lbs
Without stand - weight: 11.6 lbs
Dimensions & Weight (Shipping)
Shipping Weight
29.5 lbs
Environmental Standards
ENERGY STAR Certified
Yes
Manufacturer Warranty
Service & Support
Limited warranty - shipment - response time: next business day
Bundled Services
3 years Advanced Exchange Service and Limited Hardware Warranty
