Specifications of DELL E2221HN
DELL E Series E2221HN computer monitor 54.6 cm (21.5") 1920 x 1080 pixels Full HD LCD Black
DELL
Release date: 2020-10-16.
EAN: 0884116381129, 884116381129,
1 HDMI ports V1.4
VESA mount
1 VGA input
| Weight & dimensions | |
|---|---|
| Bezel width (bottom): | 1.78 cm |
| Bezel width (top): | 1.78 cm |
| Bezel width (side): | 1.78 cm |
| Weight (without stand): | 2.7 kg |
| Height (without stand): | 30.4 cm |
| Depth (without stand): | 5.24 cm |
| Width (without stand): | 51.2 cm |
| Weight (with stand): | 3.14 kg |
| Height (with stand): | 397.3 mm |
| Depth (with stand): | 171 mm |
| Width (with stand): | 512.2 mm |
| Power | |
| Input current: | 0.7 A |
| AC input frequency: | 50/60 Hz |
| AC input voltage: | 100 - 240 V |
| Power consumption (off): | 0.2 W |
| Power consumption (max): | 16 W |
| Power consumption (standby): | 0.3 W |
| Power consumption (typical): | 9.7 W |
| Energy consumption (SDR) per 1000 hours: | 10 kWh |
| Energy efficiency class (SDR): | C |
| Annual energy consumption: | 35.16 kWh |
| Display | |
| Viewable size, vertical: | 26.8 cm |
| Viewable size, horizontal: | 47.7 cm |
| Vertical scan range: | 56 - 76 Hz |
| Horizontal scan range: | 30 - 83 kHz |
| Pixel density: | 102 ppi |
| Pixel pitch: | 0.2482 x 0.2482 mm |
| Viewing angle, vertical: | 160° |
| Viewing angle, horizontal: | 170° |
| Aspect ratio: | 16:9 |
| 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),1600 x 900,1920 x 1080 (HD 1080) |
| Dell ComfortView technology: | Yes |
| Backlight type: | LED |
| Response time: | 5 ms (PC screens with 5 milliseconds response ) |
| Display brightness (typical): | 250 cd/m² |
| Display number of colours: | 16.78 million colours |
| Maximum refresh rate: | 60 Hz (PC displays 60 Hz refresh rate ) |
| Contrast ratio (typical): | 1000:1 |
| Screen shape: | Flat |
| Display technology: | LCD |
| HD type: | Full HD (PC screens with Full HD resolution ) |
| Panel type: | TN (PC screens with TN technology ) |
| Native aspect ratio: | 16:9 (PC displays with a 16:9 aspect ratio ) |
| Display resolution: | 1920 x 1080 pixels |
| Display diagonal: | 54.6 cm (21.5") (PC screens between 21 and 22 inches ) |
| Colour gamut: | 83% |
| Operational conditions | |
| Non-operating altitude: | 0 - 12192 m |
| Operating altitude: | 0 - 5000 m |
| 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 | |
| AC (power) in: | Yes |
| Audio input: | No |
| HDMI version: | 1.4 |
| HDMI ports quantity: | 1 |
| DVI port: | No |
| VGA (D-Sub) ports quantity: | 1 |
| Headphone out: | No |
| HDMI: | Yes |
| Built-in USB hub: | No |
| Ergonomics | |
| Cable length: | 1.8 m |
| Tilt angle range: | -5 - 21° |
| Tiltable: | Yes |
| Height adjustment: | No |
| Cable lock slot: | Yes |
| VESA mounting: | Yes (VESA Mount PC Displays ) |
| Design | |
| Feet colour: | Black |
| Detachable stand: | Yes |
| Front bezel colour: | Black |
| Product colour: | Black |
| Market positioning: | Home |
| Multimedia | |
| Built-in camera: | No |
| Built-in speaker(s): | No |
| Packaging data | |
| Package weight: | 4.9 kg |
| Packaging content | |
| Quick start guide: | Yes |
| HDMI cable length: | 1.5 m |
| Cables included: | AC, HDMI |
| Stand included: | Yes |
| Sustainability | |
| Sustainability certificates: | RoHS, ENERGY STAR |
Multimedia
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