| Display diagonal | 80 cm (31.5") |
| Display resolution | 7680 x 4320 pixels |
| Native aspect ratio | 16:9 |
| Display technology | LCD |
| Touchscreen | No |
| HD type | 8K Ultra HD |
| Panel type | IPS |
| Screen shape | Flat |
| Contrast ratio (typical) | 1300:1 |
| Maximum refresh rate | 60 Hz |
| Display number of colours | 1.07 billion colours |
| Backlight type | LED |
| Display brightness (typical) | 400 cd/m² |
| Response time | 8 ms |
| 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, 1920 x 1080 (HD 1080), 2048 x 1080, 2560 x 1440, 3840 x 2160, 7680 x 4320 |
| Supported video modes | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p, 4320p |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Response time (fast) | 6 ms |
| Pixel pitch | 0.0303 x 0.0909 mm |
| Horizontal scan range | 30 - 90 kHz |
| Vertical scan range | 59 - 61 Hz |
| Viewable size, horizontal | 69.8 cm |
| Viewable size, vertical | 39.3 cm |
| Viewable size diagonal | 80 cm |
| Display diagonal (metric) | 80.01 cm |
| Surface hardness | 2H |
| Colour depth | 10 bit |
| RGB colour space | DCI-P3 |
| Colour gamut | 98% |
| sRGB coverage (typical) | 100% |
| Adobe RGB coverage | 100% |
| Heat dissipation | 301.97 BTU/h |
| Built-in speaker(s) | No |
| Built-in camera | No |
| Product colour | Black, Silver |
| Heavy metals free | Hg (mercury) |
| Built-in USB hub | Yes |
| HDMI | No |
| Headphone out | No |
| USB upstream port type | USB Type-B |
| Number of upstream ports | 1 |
| USB Type-A downstream ports quantity | 4 |
| DisplayPorts quantity | 2 |
| DisplayPort version | 1.4 |
| Audio output | Yes |
| VESA mounting | Yes |
| Cable lock slot | Yes |
| Height adjustment | Yes |
| Panel mounting interface | 100 x 100 mm |
| Cable management | Yes |
| Height adjustment | 12 cm |
| Pivot | Yes |
| Pivot angle | 90 - 90° |
| Swivelling | Yes |
| Swivel angle range | -30 - 30° |
| Tilt angle range | 5 - 21° |
| On Screen Display (OSD) | Yes |
| Plug and Play | Yes |
| LED indicators | Yes |
| Tilt adjustment | Yes |
| Energy efficiency class (SDR) | G |
| Energy consumption (SDR) per 1000 hours | 107 kWh |
| Power consumption (typical) | 107.2 W |
| Power consumption (standby) | 0.3 W |
| Power consumption (max) | 125 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Input current | 2.1 A |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
| Operating temperature (T-T) | 0 - 35 °C |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating relative humidity (H-H) | 10 - 80% |
| Storage relative humidity (H-H) | 5 - 90% |
| Operating altitude | 0 - 5000 m |
| Non-operating altitude | 0 - 12192 m |
| Stand included | Yes |
| Cables included | AC, DisplayPort, USB |
| Quick start guide | Yes |
| DisplayPort cable length | 1.8 m |
| Width (with stand) | 720.5 mm |
| Depth (with stand) | 222 mm |
| Height (with stand) | 498.4 mm |
| Weight (with stand) | 10.5 kg |
| Width (without stand) | 720.5 mm |
| Depth (without stand) | 53.2 mm |
| Height (without stand) | 421.2 mm |
| Weight (without stand) | 6.9 kg |
| Package weight | 18.5 kg |
| USB cable length | 1.8 m |
| Sustainability certificates | ENERGY STAR, RoHS |
| Doesn't contain | Arsenic, PVC/BFR |
| USB charging port | Yes |
| Description |
| DELL UltraSharp UP3218KA. Display diagonal: 80 cm (31.5"), Display resolution: 7680 x 4320 pixels, HD type: 8K Ultra HD, Display technology: LCD, Response time: 8 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in USB hub. VESA mounting, Height adjustment. Product colour: Black, Silver |
