S Series S2421NX computer monitor
60.5 cm (23.8") 1920 x 1080 pixels Full HD LCD Black
Model S2421NXPart no. DELL-S2421NXEAN 5397184409350
83 specifications Checked today
- Display60.5 cm (23.8")
- Resolution1920 x 1080 pixels
- Energy classD
- ColourBlack
- NVIDIA G-SYNCNo
- Market positioningHome
Overview
- Display
- 60.5 cm (23.8")
- Resolution
- 1920 x 1080 pixels
- Energy class
- D
- Colour
- Black
- NVIDIA G-SYNC
- No
- Market positioning
- Home
- Brand
- Dell
- Category
- Monitor
- Model
- S2421NX
- Part number
- DELL-S2421NX
- EAN / UPC
- 5397184409350
- Also known as
- DELL S Series S2421NX computer monitor 60.5 cm (23.8") 1920 x 1080 pixels Full HD LCD Black
Specifications
83 specifications in 13 groups
Display
| Specification | Value |
|---|---|
| Display diagonal | 60.5 cm (23.8") |
| Display resolution | 1920 x 1080 pixels |
| Native aspect ratio | 16:9 |
| Display technology | LCD |
| Touchscreen | No |
| HD type | Full HD |
| Panel type | IPS |
| Backlight type | LED |
| Display brightness (typical) | 250 cd/m² |
| Response time | 4 ms |
| Screen shape | Flat |
| 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) |
| Supported video modes | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p |
| Aspect ratio | 16:9 |
| Contrast ratio (typical) | 1000:1 |
| Maximum refresh rate | 75 Hz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 16.78 million colours |
| Response time (fast) | 5 ms |
| Pixel pitch | 0.2745 x 0.2745 mm |
| Pixel density | 92.56 ppi |
| Horizontal scan range | 30 - 83 kHz |
| Vertical scan range | 48 - 75 Hz |
| Viewable size, horizontal | 52.7 cm |
| Viewable size, vertical | 29.6 cm |
| NTSC coverage (typical) | 72% |
Performance
| Specification | Value |
|---|---|
| NVIDIA G-SYNC | No |
| AMD FreeSync | Yes |
Multimedia
| Specification | Value |
|---|---|
| Built-in speaker(s) | No |
| Built-in camera | No |
Design
| Specification | Value |
|---|---|
| Market positioning | Home |
| Product colour | Black |
| Front bezel colour | Black |
| Detachable stand | Yes |
| Feet colour | Black |
Ports & interfaces
| Specification | Value |
|---|---|
| Built-in USB hub | No |
| DVI port | No |
| HDMI | Yes |
| HDMI ports quantity | 2 |
| HDMI version | 1.4 |
| DisplayPorts quantity | 0 |
| Audio input | No |
| Audio output | Yes |
| Headphone out | No |
| Headphone connectivity | 3.5 mm |
Ergonomics
| Specification | Value |
|---|---|
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Cable lock slot | Yes |
| Height adjustment | No |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 21° |
Power
| Specification | Value |
|---|---|
| Energy efficiency class (SDR) | D |
| Energy consumption (SDR) per 1000 hours | 12 kWh |
| Power consumption (typical) | 12.2 W |
| Power consumption (standby) | 0.2 W |
| Power consumption (max) | 21 W |
| Power consumption (off) | 0.2 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Input current | 1.5 A |
| Energy efficiency scale | A to G |
| Annual energy consumption | 18 kWh |
Operational conditions
| Specification | Value |
|---|---|
| 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 |
Weight & dimensions
| Specification | Value |
|---|---|
| Width (with stand) | 537.8 mm |
| Depth (with stand) | 152.8 mm |
| Height (with stand) | 412.8 mm |
| Weight (with stand) | 3.8 kg |
| Width (without stand) | 537.8 mm |
| Depth (without stand) | 53.8 mm |
| Height (without stand) | 322.6 mm |
| Weight (without stand) | 3.3 kg |
Packaging data
| Specification | Value |
|---|---|
| Package weight | 5.9 kg |
Packaging content
| Specification | Value |
|---|---|
| Stand included | Yes |
| Cables included | AC, HDMI |
Sustainability
| Specification | Value |
|---|---|
| Sustainability certificates | ENERGY STAR |
Other features
| Specification | Value |
|---|---|
| Compliance certificates | RoHS |
| Heavy metals free | Hg (mercury) |
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