Monitors
Product specifications and review coverage for this exact model.
Image supplied through Icecat
DELL S2421HGF is listed in the computer monitors category. The recorded specifications include display diagonal: 60.5 cm (23.8"); display resolution: 1920 x 1080 pixels; panel type: TN; maximum refresh rate: 144 Hz. This entry covers manufacturer code S2421HGF. 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.
Publisher rating supplied by Icecat: 80%
If you value gaming performance and content watching above all, the Dell 24 S2421HGF stands head and shoulders above other budget 1080p displays...
Supplier-linked review for DELL S2421HGF. Check the original for the tested configuration. US English review; regional specifications may differ.
Read the full review ↗Excerpt and rating supplied through Icecat · Checked 22 Sep 2026
Publisher rating supplied by Icecat: 30%
At $250 (or less; this peripheral goes on sale regularly), the Dell 24 Gaming Monitor S2421HGF is pretty much what you’d expect for the price. If you need a reliable, simple monitor for a 1080p gaming PC — or for some current-gen consoles — this one is fi...
Supplier-linked review for DELL S2421HGF. Check the original for the tested configuration. US English review; regional specifications may differ.
Read the full review ↗Excerpt and rating supplied through Icecat · Checked 22 Sep 2026
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Manufacturer code: S2421HGF. Icecat product 79513397 · Checked 22 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 60.5 cm (23.8") |
|---|---|
| Screen resolution | 1920 x 1080 pixels |
| Panel type | TN |
| Maximum refresh rate | 144 Hz |
| Response time | 1 ms |
| Display brightness (typical) | 350 cd/m² |
| HDMI ports | 2 |
| DisplayPort connections | 1 |
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| Built-in speakers | No |
|---|---|
| Headphone out | Yes |
| 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 |
| Built-in camera | No |
|---|
| HDMI | Yes |
|---|
| Energy efficiency class (SDR) | E |
|---|---|
| Energy consumption (SDR) per 1000 hours | 17 kWh |
| Power consumption (typical) | 17.1 W |
| Power consumption (standby) | 0.2 W |
| Power consumption (max) | 45 W |
| Power consumption (off) | 0.2 W |
| AC input voltage | 100 - 230 V |
| AC input frequency | 50 - 60 Hz |
| Energy efficiency scale | A to G |
| Operating temperature (T-T) | 0 - 40 °C |
|---|
| Product colour | Black |
|---|---|
| VESA mounting | Yes |
| Height adjustment | Yes |
| Adjustable height (max) | 10 cm |
| Width (with stand) | 538.5 mm |
| Depth (with stand) | 190.5 mm |
| Height (with stand) | 322.6 mm |
| Width (without stand) | 538.5 mm |
| Depth (without stand) | 66 mm |
| Height (without stand) | 322.6 mm |
| Weight (without stand) | 3.36 kg |
| HD type | Full HD |
|---|---|
| Native aspect ratio | 16:9 |
| Backlight type | LED |
| Aspect ratio | 16:9 |
| Pixel pitch | 0.2745 x 0.2745 mm |
| Pixel density | 93 ppi |
| AMD FreeSync | Yes |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 21° |
| Operating relative humidity (H-H) | 10 - 80% |
| Package width | 139.9 mm |
|---|---|
| Package depth | 717.8 mm |
| Package height | 404.9 mm |
| Package weight | 7.55 kg |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
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