DELL PRO PLUS, 31.5" (16:9) UHD 4K IPS LED, HDMI, DP, USB-C, USB(3), H/ADJ, LAN, 3YR
- 80.0cm (31.5") 4K Ultra HD 3840 x 2160 Edge LED IPS
- 8ms, 16:9, 350cd/m², 1500:1
- USB, HDMI, DisplayPort
Display
| Display diagonal | 80 cm (31.5") |
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| Display resolution | 3840 x 2160 pixels |
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| HD type | 4K Ultra HD |
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| Native aspect ratio | 16:9 |
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| Display technology | LCD |
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| Panel type | IPS |
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| LED backlight | Yes |
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| Backlight type | Edge LED |
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| Touchscreen | No |
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| Display brightness (typical) | 350 cd/m² |
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| Response time | 8 ms |
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| Response time measurement type | GTG (Gray to Gray) |
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| Anti-glare screen | Yes |
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| Screen shape | Flat |
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| Supported graphics resolutions | 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 800, 1600 x 1200, 1600 x 900, 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 3840 x 2160 |
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| Supported video modes | 480p, 576p, 720p, 1080p |
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| Contrast ratio (typical) | 1500:1 |
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| Maximum refresh rate | 100 Hz |
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| Viewing angle, horizontal | 178° |
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| Viewing angle, vertical | 178° |
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| Display number of colours | 1.07 billion colours |
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| Response time (fast) | 5 ms |
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| Pixel pitch | 0.1816 x 0.1816 mm |
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| Pixel density | 140 ppi |
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| Horizontal scan range | 30 - 230 kHz |
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| Vertical scan range | 48 - 100 Hz |
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| Viewable size, horizontal | 69.7 cm |
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| Viewable size, vertical | 39.2 cm |
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| Viewable size diagonal | 80 cm |
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| Surface hardness | 3H |
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| sRGB coverage (typical) | 99% |
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| Dell ComfortView technology | Yes |
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| Heat dissipation (typical) | 94.9 BTU/h |
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Performance
| NVIDIA G-SYNC | No |
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| AMD FreeSync | No |
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| Flicker-free technology | Yes |
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| Low Blue Light technology | Yes |
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| Windows operating systems supported | Windows 10 |
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| Mac operating systems supported | Yes |
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Multimedia
| Built-in speaker(s) | No |
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| Built-in camera | No |
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Design
| Product colour | Black, Grey |
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| Front bezel colour | Black |
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| Feet colour | Grey |
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Ports & interfaces
| Built-in USB hub | Yes |
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| Number of USB Type-C upstream ports quantity | 1 |
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| USB Type-A downstream ports quantity | 3 |
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| USB Type-C downstream ports quantity | 1 |
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| USB Type-C DisplayPort Alternate Mode | Yes |
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| USB Power Delivery (USB PD) | Yes |
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| USB Power Delivery up to | 90 W |
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| HDMI | Yes |
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| HDMI ports quantity | 1 |
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| DisplayPorts quantity | 1 |
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| DisplayPort version | 1.4 |
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| Headphone out | No |
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| HDCP | Yes |
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| HDCP version | 2.2 |
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Ergonomics
| VESA mounting | Yes |
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| Panel mounting interface | 100 x 100 mm |
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| Cable management | Yes |
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| Cable lock slot | Yes |
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| Cable lock slot type | Kensington |
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| Height adjustment | Yes |
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| Adjustable height (max) | 15 cm |
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| Pivot | Yes |
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| Pivot angle | -90 - 90° |
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| Swivelling | Yes |
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| Swivel angle range | -30 - 30° |
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| Tilt adjustment | Yes |
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| Tilt angle range | -5 - 21° |
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| On Screen Display (OSD) | Yes |
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| Plug and Play | Yes |
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| LED indicators | Yes |
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Power
| Energy efficiency class (SDR) | F |
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| Energy efficiency class (HDR) | Not available |
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| Energy consumption (SDR) per 1000 hours | 28 kWh |
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| Power consumption (typical) | 27.8 W |
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| Power consumption (standby) | 0.4 W |
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| Power consumption (max) | 205 W |
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| Power consumption (off) | 0.3 W |
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| AC input voltage | 100 - 240 V |
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| AC input frequency | 50/60 Hz |
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| Input current | 2.8 A |
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| Power supply type | Internal |
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| Energy efficiency scale | A to G |
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Operational conditions
| Operating temperature (T-T) | 0 - 40 °C |
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| Storage temperature (T-T) | -20 - 60 °C |
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| Operating relative humidity (H-H) | 10 - 80% |
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| Storage relative humidity (H-H) | 5 - 90% |
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| Operating altitude | 0 - 5000 m |
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| Non-operating altitude | 0 - 12192 m |
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Weight & dimensions
| Width (with stand) | 713.4 mm |
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| Depth (with stand) | 215 mm |
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| Height (with stand) | 619 mm |
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| Weight (with stand) | 9.16 kg |
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| Width (without stand) | 713.4 mm |
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| Depth (without stand) | 50 mm |
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| Height (without stand) | 413.1 mm |
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| Weight (without stand) | 6.65 kg |
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| Bezel width (side) | 8.05 mm |
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| Bezel width (top) | 7.88 mm |
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| Bezel width (bottom) | 1.3 cm |
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Packaging data
Packaging content
| Stand included | Yes |
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| Cables included | DisplayPort, USB Type-A to USB Type-C, USB Type-C |
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| DisplayPort cable length | 1.8 m |
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Sustainability
| Sustainability certificates | ENERGY STAR, EPEAT Climate +, EPEAT Gold, TCO |
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| Doesn't contain | Arsenic, Mercury, PVC/BFR |
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Carbon footprint
| Total carbon footprint (kg of CO2e) | 328 |
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| Carbon emissions, manufacturing (kg of CO2e) | 148.58 |
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| Carbon emissions, logistics (kg of CO2e) | 24.27 |
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| Carbon emissions, energy usage (kg of CO2e) | 136.12 |
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| Carbon emissions, end-of-life (kg of CO2e) | 19.02 |
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| PAIA version | GaBi version 1, 2024 |
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Other features
| Compliance certificates | RoHS |
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| Ethernet LAN (RJ-45) ports | 1 |
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| Wake-on-LAN | Yes |
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| Certification | TÜV Rheinland Eye Comfort 3.0 |
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Brand-specific features
| Dell Display Manager (DDM) compatibility | Yes |
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Warranty & Returns
- Warranty: Manufacturer Warranty
- How to claim: For Notebook, Desktop and Workstation: ProSupport Level: 1300 662 087 Basic Support Level: 1800 633 559 For Enterprise Products (Server & Storage): ProSupport Level: 1300 662 370 Basic Support Level: 1800 505 095
For returns or warranty claims on items bought from Tech2Have, see our Returns & Refunds policy or contact our team.
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