Manufacturer: DELL
Model: DELL-U3224KBA
EAN: 5397184657140
DELL UltraSharp U3224KBA. Display diagonal: 80 cm (31.5"), Display resolution: 6144 x 3456 pixels, HD type: 6K Ultra HD, Display technology: LCD, Response time: 8 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub, USB hub version: 3.2 Gen 2 (3.1 Gen 2). VESA mounting, Height adjustment. Product colour: Black, Silver
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Performance | |
NVIDIA G-SYNC | |
AMD FreeSync | |
Flicker-free technology | |
Low Blue Light technology | |
Display | |
Display diagonal | 80 cm |
Display resolution | 6144 x 3456 pixels |
Native aspect ratio | 16:9 |
Display technology | LCD |
Touchscreen | |
HD type | 6K Ultra HD |
Panel type | IPS |
Backlight type | LED |
Display brightness (typical) | 450 cd/m² |
Response time | 8 ms |
Anti-glare screen | |
Screen shape | Flat |
Supported video modes | 480p, 576p, 720p, 1080i, 1080p, 2160p |
Contrast ratio (typical) | 2000:1 |
Maximum refresh rate | 60 Hz |
Viewing angle, horizontal | 178 ° |
Viewing angle, vertical | 178 ° |
Display number of colours | 1.07 billion colours |
Response time (fast) | 5 ms |
Pixel pitch | 0.113 x 0.113 mm |
Pixel density | 223 ppi |
Horizontal scan range | 30 - 220 kHz |
Vertical scan range | 56 - 76 Hz |
Viewable size, horizontal | 69.7 cm |
Viewable size, vertical | 39.2 cm |
Display diagonal (metric) | 79.9 cm |
High Dynamic Range (HDR) supported | |
High Dynamic Range (HDR) technology | DisplayHDR 600 |
Surface hardness | 3H |
RGB colour space | DCI-P3 |
Colour gamut | 100 % |
sRGB coverage (typical) | 100 % |
Ports & interfaces | |
Built-in USB hub | |
USB hub version | 3.2 Gen 2 (3.1 Gen 2) |
USB upstream port type | USB Type-C |
USB Type-A downstream ports quantity | 5 |
USB Type-C downstream ports quantity | 3 |
USB Type-C DisplayPort Alternate Mode | |
USB Power Delivery | |
USB Power Delivery up to | 140 W |
HDMI | |
HDMI ports quantity | 1 |
HDMI version | 2.1 |
DisplayPort version | 2.1 |
Mini DisplayPorts quantity | 1 |
Thunderbolt 4 ports quantity | 2 |
Headphone out | |
HDCP | |
HDCP version | 2.2 |
Design | |
Market positioning | Business |
Product colour | Black, Silver |
Front bezel colour | Black |
Detachable stand | |
Feet colour | Silver |
Heavy metals free | Hg (mercury) |
Multimedia | |
Built-in speaker(s) | |
Built-in camera | |
Number of speakers | 2 |
RMS rated power | 28 W |
Megapixel (approx.) | 8 MP |
Built-in microphone | |
Ergonomics | |
VESA mounting | |
Panel mounting interface | 100 x 100 mm |
Cable lock slot | |
Cable lock slot type | Kensington |
Height adjustment | |
Height adjustment | 15 cm |
Pivot | |
Pivot angle | -90 - 90 ° |
Swivelling | |
Swivel angle range | -30 - 30 ° |
Tilt angle range | -5 - 21 ° |
On Screen Display (OSD) | |
Tilt adjustment | |
Packaging content | |
Stand included | |
Cables included | AC, USB Type-A to USB Type-C |
Quick start guide | |
Weight & dimensions | |
Width (with stand) | 717.4 mm |
Depth (with stand) | 237 mm |
Height (with stand) | 682.6 mm |
Weight (with stand) | 13 kg |
Width (without stand) | 717.4 mm |
Depth (without stand) | 66.3 mm |
Height (without stand) | 486.6 mm |
Weight (without stand) | 8.61 kg |
Bezel width (side) | 1.03 cm |
Bezel width (top) | 4.29 cm |
Bezel width (bottom) | 2.31 cm |
Packaging data | |
Package weight | 17.7 kg |
Network | |
Wi-Fi | |
Ethernet LAN | |
Power | |
Energy efficiency class (SDR) | G |
Energy efficiency class (HDR) | G |
Energy consumption (SDR) per 1000 hours | 68 kWh |
Energy consumption (HDR) per 1000 hours | 83 kWh |
Power consumption (typical) | 68.1 W |
Power consumption (standby) | 0.5 W |
Power consumption (max) | 420 W |
Power consumption (off) | 0.3 W |
AC input voltage | 100 - 220 V |
AC input frequency | 50/60 Hz |
Power supply type | Internal |
Energy efficiency scale | A to G |
Operational conditions | |
Operating temperature (T-T) | 0 - 40 °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 | 5000 - 12192 m |
Sustainability | |
Sustainability certificates | ENERGY STAR, RoHS |
Doesn't contain | PVC/BFR |
Other features | |
Ethernet LAN (RJ-45) ports | 1 |