คำอธิบาย
| Brand | DELL |
| Model | P2225H |
| Screen Size | 21.5″ |
| Panel Type | IPS |
| Pixel Pitch | 0.2480 mm x 0.2480 mm |
| Maximum Resolution | 1920 x 1080 |
| Brightness | 250 cd/m2 |
| Contrast Ratio | 1,500: 1 |
| Viewing Angle | Horizontal : 178° Vertical : 178° |
| Response Time | 5ms |
| Refresh Rate | 100 Hz |
| Aspect Ratio | 16:9 |
| Color Support | 16.7 million |
| Color Gamut | 99% sRGB |
| HDMI | 1 x Ports |
| DisplayPort | 1 x Ports |
| DVI | None |
| D-Sub (VGA) | 1 x Ports |
| Mini HDMI | None |
| Mini DisplayPort | None |
| USB | 2 x Ports |
| Speaker | None |
