Dell ST2421L vs Dell S2740L
VS
Dell ST2421L
Dell S2740L
Display
Features
General info
Connectivity
Power
Colors
Dell ST2421L
Dell S2740L
Display
|
Dell ST2421L | Dell S2740L |
|---|---|---|
| Total Response Time | 5ms | 7ms |
| Display Resolution | 1920 x 1080px | 1920 x 1080px |
| Screen Size | 24" | 27" |
| Anti-Glare Screen Finish |  Yes
|
 No
|
| LED-backlit Support | Yes
|
Yes
|
| Max Horizontal Viewing Angle | 170º | 178º |
| Max Vertical Viewing Angle | 160º | 178º |
| ouch Scree Support | No
|
No Data Found |
Features
|
Dell ST2421L | Dell S2740L |
|---|---|---|
| In-Built Stereo Speakers | No
|
No Data Found |
General info
|
Dell ST2421L | Dell S2740L |
|---|---|---|
| Height | No Data Found | 458.7mm |
| Thickness | 61mm | No Data Found |
| VESA Mount Support | No
|
Yes
|
| Width Size | 574mm | 641.9mm |
| Weight | 4.26kg | 7.5kg |
| Weight (Shipping) | 5.7kg | 9.2kg |
Connectivity
|
Dell ST2421L | Dell S2740L |
|---|---|---|
| HDMI / mini HDMI Output | Yes
|
Yes
|
| No. of HDMI Ports | 1 | 1 |
| DVI Connector | Yes
|
No Data Found |
| 3.5 mm Audio Jack | Yes
|
No Data Found |
| HDMI Ports (Side) | 0 | No Data Found |
| VGA Connector | Yes
|
Yes
|
| Component Ports | 3 | No Data Found |
Power
|
Dell ST2421L | Dell S2740L |
|---|---|---|
| Power Consumption (Native) | 30W | 21W |
Colors
|
Dell ST2421L | Dell S2740L |
|---|---|---|
| Max Brightness | 250nits | 270nits |
| No. of Display Colors | 16.7m | No Data Found |
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