80.0cm (31.5") 4K Ultra HD 3840 x 2160 LED IPS, 16:9, 350cd/m², 1.07B, 8ms, 178°/178°, 1000:1
Key Features
- 80.0cm (31.5") 4K Ultra HD 3840 x 2160 LED IPS
- 8ms, 16:9, 350cd/m², 1000:1
- HDMI, DisplayPort
Reasons To Buy
Maximize your attention to detail with a 4K screen
Detail driven:
Experience outstanding power, clarity and detail on a brilliant 31.5-inch, 4K hub monitor.
Extensive connectivity:
Easily connect to a variety of devices with extensive connectivity ports, including HDMI, DisplayPort, USB-C, RJ45 and 4x SuperSpeed USB 5 Gbps. MAC Address pass-through, PXE Boot, and Wake-on-LAN are conveniently built in.
Custom set up for maximum efficiency
Designed with wellness in mind:
ComfortView Plus–an always-on, built-in low blue light screen–reduces potentially harmful blue light emissions without compromising color.
Beautifully functional:
The stunning black finish and small base compliment an improved cable management system that hides cords in the monitor riser.
Convenient adjustability:
Experience made-for-you comfort by tilting, swiveling, pivoting and adjusting the height of your monitor (150mm max) for optimal viewing comfort.
Turn your workspace into an organized productivity hub
Jumpstart productivity:
Simply press the monitor power button and the power sync feature seamlessly starts your monitor and connected Dell PC, even when the laptop lid is closed. Compatible with select Dell PCs.
Clutter-free setup:
Your monitor serves as your own productivity hub with RJ45 for wired Ethernet connectivity and USB-C providing up to 90W power delivery, all in a clutter-free setup.
Advanced multitasking with 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.
Green thinking: for today and tomorrow
Environmental standards:
This monitor meets the latest regulatory and environmental standards such as EnergyStar® and TCO Certified Edge, and is EPEAT® Gold registered.
Energy conservation:
Save energy with PowerNap, a feature that dims or puts your monitor to sleep when it’s not in use.
Advancing sustainability:
Dell Technologies is committed to reducing environmental impact throughout the product lifecycle.
Description
Experience pure productivity on a 31.5-inch 4K monitor with extensive connectivity and ComfortView Plus.
Specifications
| Display |
|---|
| HDCP |
Yes |
| Display brightness (typical) |
350 cd/m² |
| Screen shape |
Flat |
| Display number of colours |
1.07 billion colors |
| Native aspect ratio |
16:9 |
| Pixel density |
139.87 ppi |
| Colour gamut |
99% |
| Maximum refresh rate |
60 Hz |
| HD type |
4K Ultra HD |
| Display technology |
LCD |
| Contrast ratio (typical) |
1000:1 |
| Viewing angle, horizontal |
178° |
| Viewing angle, vertical |
178° |
| Pixel pitch |
0.00715 x 0.00715" (0.182 x 0.182 mm) |
| Horizontal scan range |
30 - 140 kHz |
| Vertical scan range |
24 - 75 Hz |
| Viewable size, horizontal |
27.4" (69.7 cm) |
| Viewable size, vertical |
15.4" (39.2 cm) |
| Supported video modes |
480p, 576p, 720p, 1080i, 1080p, 2160p |
| Backlight type |
LED |
| Display resolution |
3840 x 2160 pixels |
| Response time |
8 ms |
| Display diagonal |
31.5" |
| Surface hardness |
3H |
| Response time (fast) |
5 ms |
| Display brightness (peak) |
350 cd/m² |
| Touchscreen |
No |
| High Dynamic Range (HDR) supported |
No |
| Panel type |
IPS |
| Dell ComfortView technology |
Yes |
| Display diagonal (metric) |
31.5" (80 cm) |
| Colour gamut standard |
sRGB |
| Anti-glare screen |
Yes |
| Audio |
|---|
| Built-in speaker(s) |
No |
| Performance |
|---|
| Built-in speaker(s) |
No |
| Built-in camera |
No |
| AMD FreeSync |
No |
| NVIDIA G-SYNC |
No |
| Low Blue Light technology |
Yes |
| Flicker-free technology |
Yes |
| Management features |
|---|
| On Screen Display (OSD) |
Yes |
| Plug and Play |
Yes |
| Network |
|---|
| Ethernet LAN (RJ-45) ports |
0 |
| Wi-Fi |
No |
| Multimedia |
|---|
| Built-in speaker(s) |
No |
| Built-in camera |
No |
| Design |
|---|
| Market positioning |
Business |
| Heavy metals free |
Hg (mercury) |
| Feet colour |
Silver |
| Product colour |
Black |
| Front bezel colour |
Black |
| Detachable stand |
Yes |
| Camera |
|---|
| Built-in camera |
No |
| Ports & interfaces |
|---|
| USB upstream port type |
USB Type-C |
| Number of upstream ports |
1 |
| USB Type-A downstream ports quantity |
4 |
| Headphone out |
No |
| HDMI ports quantity |
1 |
| DisplayPorts quantity |
1 |
| HDCP |
Yes |
| HDMI |
Yes |
| AC (power) in |
Yes |
| HDMI version |
2.0 |
| DisplayPort version |
1.4 |
| 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) |
16.4" (417.2 mm) |
| Depth (without stand) |
2.21" (56.2 mm) |
| Width (without stand) |
28" (712.4 mm) |
| Feet colour |
Silver |
| RJ-45 ports quantity |
1 |
| Cable lock slot |
Yes |
| Maximum resolution |
3840 x 2160 pixels |
| HDMI |
Yes |
| Product colour |
Black |
| Front bezel colour |
Black |
| Sustainability certificates |
ENERGY STAR, TCO |
| Doesn't contain |
PVC/BFR |
| Compliance certificates |
RoHS |
| Power supply type |
Internal |
| Weight (with stand) |
21.8 lbs (9.9 kg) |
| Surface hardness |
3H |
| Touchscreen |
No |
| Ergonomics |
|---|
| VESA mounting |
Yes |
| Cable lock slot |
Yes |
| Panel mounting interface |
100 x 100 mm |
| LED indicators |
Yes |
| Swivelling |
Yes |
| Swivel angle range |
-30 - 30° |
| Tilt angle range |
-5 - 21° |
| Pivot |
Yes |
| On Screen Display (OSD) |
Yes |
| Pivot angle |
-90 - 90° |
| Plug and Play |
Yes |
| Height adjustment |
Yes |
| Cable lock slot type |
Kensington |
| Tilt adjustment |
Yes |
| Adjustable height (max) |
5.91" (15 cm) |
| Power |
|---|
| Power supply type |
Internal |
| AC input voltage |
100 - 240 V |
| AC input frequency |
50 - 60 Hz |
| Power consumption (max) |
180 W |
| Power consumption (standby) |
0.3 W |
| Power consumption (typical) |
30.6 W |
| Power consumption (off) |
0.3 W |
| Input current |
2.3 A |
| Energy efficiency scale |
A to G |
| Energy efficiency class (SDR) |
F |
| Energy efficiency class (HDR) |
Not available |
| Energy consumption (SDR) per 1000 hours |
31 kWh |
| European Product Registry for Energy Labelling (EPREL) code |
1126365 |
| Power management |
Yes |
| Operational conditions |
|---|
| Operating temperature (T-T) |
0 - 40 °C |
| Storage temperature (T-T) |
-20 - 60 °C |
| Operating relative humidity (H-H) |
20 - 80% |
| Storage relative humidity (H-H) |
5 - 90% |
| Operating altitude |
0 - 196850.4" (0 - 5000 m) |
| Non-operating altitude |
0 - 480000" (0 - 12192 m) |
| Weight & dimensions |
|---|
| Height (without stand) |
16.4" (417.2 mm) |
| Depth (without stand) |
2.21" (56.2 mm) |
| Width (without stand) |
28" (712.4 mm) |
| Width (with stand) |
28" (712.4 mm) |
| Depth (with stand) |
9.18" (233.2 mm) |
| Height (with stand) |
18.5" (468.7 mm) |
| Bezel width (side) |
0.297" (7.55 mm) |
| Bezel width (top) |
0.298" (7.57 mm) |
| Bezel width (bottom) |
0.685" (1.74 cm) |
| Weight (with stand) |
21.8 lbs (9.9 kg) |
| Weight (without stand) |
11.6 lbs (5.28 kg) |
| Package weight |
29.5 lbs (13.4 kg) |
| Packaging data |
|---|
| Package weight |
29.5 lbs (13.4 kg) |
| USB cable length |
39.4" (1 m) |
| Quick start guide |
Yes |
| Cables included |
DisplayPort, USB Type-C to USB Type-A, USB Type-C to USB Type-C |
| DisplayPort cable length |
70.9" (1.8 m) |
| Packaging content |
|---|
| Quick start guide |
Yes |
| Cables included |
DisplayPort, USB Type-C to USB Type-A, USB Type-C to USB Type-C |
| DisplayPort cable length |
70.9" (1.8 m) |
| USB cable length |
39.4" (1 m) |
| Sustainability |
|---|
| European Product Registry for Energy Labelling (EPREL) code |
1126365 |
| Total carbon footprint (kg of CO2e) |
752 |
| Sustainability certificates |
ENERGY STAR, TCO |
| Doesn't contain |
PVC/BFR |
| Indication |
|---|
| LED indicators |
Yes |
| Carbon footprint |
|---|
| Total carbon footprint (kg of CO2e) |
752 |
| Total carbon emissions, standard deviation (kg of CO2e) |
188 |
| PAIA version |
1.3.1, 2022 |
| Carbon emissions, energy usage (kg of CO2e) |
231 |
| Carbon emissions, manufacturing (kg of CO2e) |
445.43 |
| Carbon emissions, logistics (kg of CO2e) |
66.5 |
| Carbon emissions, end-of-life (kg of CO2e) |
7.8 |
| Features |
|---|
| Dell Display Manager (DDM) compatibility |
Yes |
| Other features |
|---|
| Heavy metals free |
Hg (mercury) |
| RJ-45 ports quantity |
1 |
| Maximum resolution |
3840 x 2160 pixels |
| Ethernet LAN (RJ-45) ports |
0 |
| Power management |
Yes |
| Compliance certificates |
RoHS |
| Height (without stand) |
16.4" (417.2 mm) |
| Depth (without stand) |
2.21" (56.2 mm) |
| Width (without stand) |
28" (712.4 mm) |
| Power consumption (max) |
180 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 |
| Display brightness (peak) |
350 cd/m² |
| Touchscreen |
No |
| USB Power Delivery (USB PD) |
Yes |
| Front bezel colour |
Black |
| Logistics data |
|---|
| Total carbon footprint (kg of CO2e) |
752 |
| Harmonized System (HS) code |
85285210 |
| Brand-specific features |
|---|
| Dell Display Manager (DDM) compatibility |
Yes |
