Monitors
DELL E2221HN reviews
Product specifications and review coverage for this exact model.
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Product overview
DELL DELL-E2221HN is listed in the computer monitors category. The recorded specifications include display diagonal: 54.6 cm (21.5"); display resolution: 1920 x 1080 pixels; panel type: TN; maximum refresh rate: 60 Hz. This entry covers manufacturer code DELL-E2221HN. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
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No scored critic reviews have been imported for this exact product yet. It remains unrated.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Specifications
Manufacturer code: DELL-E2221HN. Icecat product 86059599 · Checked 15 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 54.6 cm (21.5") |
|---|---|
| Screen resolution | 1920 x 1080 pixels |
| Panel type | TN |
| Maximum refresh rate | 60 Hz |
| Response time | 5 ms |
| Display brightness (typical) | 250 cd/m² |
| High Dynamic Range (HDR) supported | No |
| HDMI ports | 1 |
More product specifications
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Audio & listening3 details
| Built-in speakers | No |
|---|---|
| Audio input | No |
| Headphone out | No |
Display9 details
| Display technology | LCD |
|---|---|
| Touchscreen | No |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Viewing angle, horizontal | 170° |
| Viewing angle, vertical | 160° |
| Display number of colours | 16.78 million colours |
| Display diagonal (metric) | 54.68 cm |
| Colour gamut | 83% |
Processor, memory & storage3 details
| 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) |
|---|---|
| Storage temperature (T-T) | -20 - 60 °C |
| Storage relative humidity (H-H) | 5 - 90% |
Camera, image & video1 detail
| Built-in camera | No |
|---|
Printing, scanning & paper2 details
| Horizontal scan range | 30 - 83 kHz |
|---|---|
| Vertical scan range | 56 - 76 Hz |
Connections & wireless7 details
| Built-in USB hub | No |
|---|---|
| VGA (D-Sub) ports quantity | 1 |
| DVI port | No |
| HDMI | Yes |
| HDMI version | 1.4 |
| Wi-Fi | No |
| Panel mounting interface | 100 x 100 mm |
Power & battery12 details
| 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 (max) | 16 W |
| Power consumption (off) | 0.2 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Input current | 0.7 A |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
| Annual energy consumption | 35.16 kWh |
Controls & features1 detail
| Operating temperature (T-T) | 0 - 40 °C |
|---|
Design & dimensions16 details
| Product colour | Black |
|---|---|
| Front bezel colour | Black |
| Feet colour | Black |
| VESA mounting | Yes |
| Height adjustment | No |
| Width (with stand) | 512.2 mm |
| Depth (with stand) | 171 mm |
| Height (with stand) | 397.3 mm |
| Weight (with stand) | 3.14 kg |
| Width (without stand) | 512.2 mm |
| Depth (without stand) | 52.4 mm |
| Height (without stand) | 303.7 mm |
| Weight (without stand) | 2.7 kg |
| Bezel width (side) | 1.78 cm |
| Bezel width (top) | 1.78 cm |
| Bezel width (bottom) | 1.78 cm |
Software & compatibility1 detail
| Compliance certificates | RoHS |
|---|
Further product details22 details
| HD type | Full HD |
|---|---|
| Native aspect ratio | 16:9 |
| Backlight type | LED |
| Aspect ratio | 16:9 |
| Pixel pitch | 0.2482 x 0.2482 mm |
| Pixel density | 102 ppi |
| Viewable size, horizontal | 47.7 cm |
| Viewable size, vertical | 26.8 cm |
| Market positioning | Home |
| Detachable stand | Yes |
| AC (power) in | Yes |
| Cable lock slot | Yes |
| Pivot | No |
| Swivelling | No |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 21° |
| Operating relative humidity (H-H) | 10 - 80% |
| Operating altitude | 0 - 5000 m |
| Non-operating altitude | 0 - 12192 m |
| Stand included | Yes |
| Quick start guide | Yes |
| Sustainability certificates | ENERGY STAR |
Packaging & supplied accessories3 details
| Package weight | 4.9 kg |
|---|---|
| Cables included | AC, HDMI |
| Harmonized System (HS) code | 85285210 |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.