Specifications of DELL C8621QT
DELL C8621QT 2.17 m (85.6") 3840 x 2160 pixels 4K Ultra HD LCD Touchscreen Black
DELL
An 85.6" display delivers intelligent, responsive technology for improved collaboration. The design features 20-points of touch and integrated speakers.
Release date: 2022-03-31.
1 DisplayPort ports V1.2
Speakers included
| Weight & dimensions | |
|---|---|
| Weight (without stand): | 86.5 kg |
| Height (without stand): | 115.7 cm |
| Depth (without stand): | 8.28 cm |
| Width (without stand): | 198.3 cm |
| Power | |
| Energy efficiency scale: | A to G |
| AC input frequency: | 50 - 60 Hz |
| Power consumption (off): | 0.3 W |
| Power consumption (max): | 430 W |
| Power consumption (standby): | 0.3 W |
| Power consumption (typical): | 171 W |
| Energy consumption (SDR) per 1000 hours: | 171 kWh |
| Energy efficiency class (SDR): | G |
| Display | |
| Maximum refresh rate: | 60 Hz (PC displays 60 Hz refresh rate ) |
| Contrast ratio (typical): | 1200:1 |
| Screen shape: | Flat |
| Panel type: | IPS (PC screens with IPS technology ) |
| HD type: | 4K Ultra HD (PC screens with 4K Ultra HD resolution ) |
| Touchscreen: | Yes |
| Display technology: | LCD |
| Native aspect ratio: | 16:9 (PC displays with a 16:9 aspect ratio ) |
| Display resolution: | 3840 x 2160 pixels |
| Display diagonal: | 2.17 m (85.6") |
| LED backlight: | Yes |
| Display brightness: | 350 cd/m² |
| Viewable size diagonal: | 2.17 m |
| Vertical scan range: | 24 - 75 Hz |
| Horizontal scan range: | 30 - 140 kHz |
| Pixel density: | 25 ppi |
| Pixel pitch: | 0.4935 x 0.4935 mm |
| Viewing angle, vertical: | 178° |
| Viewing angle, horizontal: | 178° |
| Supported video modes: | 480p, 576p, 720p, 1080i, 1080p, 2160p |
| 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 (WXGA), 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080), 2048 x 1152, 2560 x 1440, 3840 x 2160 |
| Response time: | 8 ms (PC screens with 8 milliseconds response ) |
| Touch technology: | Multi-touch |
| Touchscreen technology: | Capacitive |
| Backlight type: | LED |
| Display number of colours: | 1.073 billion colours |
| Operational conditions | |
| Storage relative humidity (H-H): | 5 - 90% |
| Operating relative humidity (H-H): | 10 - 80% |
| Storage temperature (T-T): | -20 - 60 °C |
| Operating temperature (T-T): | 0 - 40 °C |
| Ports & interfaces | |
| HDMI ports quantity: | 4 |
| USB Type-A downstream ports quantity: | 4 |
| Number of USB Type-B upstream ports quantity: | 3 |
| Number of upstream ports: | 3 |
| USB upstream port type: | USB Type-B |
| USB hub version: | 3.2 Gen 1 (3.1 Gen 1) |
| Built-in USB hub: | Yes |
| RS-232 ports: | 1 |
| Headphone outputs: | 1 |
| Audio output: | 1 |
| DisplayPort version: | 1.2 |
| DisplayPorts quantity: | 1 |
| HDMI version: | 2.0 |
| Ergonomics | |
| Wall mountable: | Yes |
| Panel mounting interface: | 600 x 400 mm |
| Other features | |
| Ethernet LAN (RJ-45) ports: | 1 |
| Display viewable area (HxV): | 1895.04 x 1065.96 mm |
| Design | |
| Product colour: | Black |
| Performance | |
| AMD FreeSync: | No |
| NVIDIA G-SYNC: | No |
| Multimedia | |
| Built-in microphone: | No |
| RMS rated power: | 40 W |
| Number of speakers: | 2 |
| Built-in camera: | No |
| Built-in speaker(s): | Yes |
| Packaging data | |
| Package weight: | 114.5 kg |
| Network | |
| Ethernet LAN: | Yes |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity: | 1 |
Multimedia
EU Energy Label:
EU Product Fiche:
