DELL E2221HN 21.5″ 1920×1080 TN Full HD LCD HDMI VGA Computer Monitor
$240.99
DELL E2221HN 21.5″ 1920×1080 TN Full HD LCD HDMI VGA Computer Monitor (DELL-E2221HN)
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Additional information
Weight | 4.46788 kg |
---|---|
Display diagonal | 54.6 cm (21.5") |
Power consumption (max) | 16 W |
DVI port | N |
HDMI ports quantity | 1 |
HDMI version | 1.4 |
Audio input | N |
AC (power) in | Y |
VESA mounting | Y |
Cable lock slot | Y |
Tiltable | Y |
Tilt angle range | -5 – 21° |
Cable length | 1.8 m |
Energy efficiency class (SDR) | C |
Energy consumption (SDR) per 1000 hours | 10 kWh |
Power consumption (typical) | 9.7 W |
Power consumption (standby) | 0.3 W |
Power consumption (off) | 0.2 W |
Headphone out | N |
AC input voltage | 100 – 240 V |
AC input frequency | 50/60 Hz |
Input current | 0.7 A |
Annual energy consumption | 35.16 kWh |
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 | 0 – 12192 m |
Sustainability certificates | RoHS, ENERGY STAR |
Stand included | Y |
Cables included | AC, HDMI |
HDMI cable length | 1.5 m |
VGA (D-Sub) ports quantity | 1 |
HDMI | Y |
Display resolution | 1920 x 1080 pixels |
Viewing angle, horizontal | 170° |
Native aspect ratio | 16:9 |
Panel type | TN |
HD type | Full HD |
Display technology | LCD |
Screen shape | Flat |
Contrast ratio (typical) | 1000:1 |
Maximum refresh rate | 60 Hz |
Display number of colours | 16.78 million colours |
Display brightness (typical) | 250 cd/m² |
Response time | 5 ms |
Backlight type | LED |
Dell ComfortView technology | Y |
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) |
Aspect ratio | 16:9 |
Viewing angle, vertical | 160° |
Built-in USB hub | N |
Pixel pitch | 0.2482 x 0.2482 mm |
Pixel density | 102 ppi |
Horizontal scan range | 30 – 83 kHz |
Vertical scan range | 56 – 76 Hz |
Viewable size, horizontal | 47.7 cm |
Viewable size, vertical | 26.8 cm |
Colour gamut | 83% |
Built-in speaker(s) | N |
Built-in camera | N |
Market positioning | Home |
Product colour | Black |
Front bezel colour | Black |
Detachable stand | Y |
Feet colour | Black |
Quick start guide | Y |
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