คำอธิบาย
| Brand | LENOVO |
| Model | L22i-40 |
| Screen Size | 21.5″ |
| Panel Type | IPS |
| Pixel Pitch | 0.248 x 0.248 mm |
| Maximum Resolution | 1920 x 1080 |
| Brightness | 250 cd/m² Contrast Ratio |
| Contrast Ratio | 1000:1 |
| Dynamic Contrast Ratio | 3000000:1 |
| Viewing Angle | Horizontal : 178° Vertical : 178° |
| Response Time | • Extreme Mode: 4 ms • Normal Mode: 6 ms • Off Mode: 14 ms |
| Refresh Rate | 75Hz (HDMI only) |
| Aspect Ratio | 16:9 |
| Color Support | 16.7 Million |
| Color Gamut | Coverage Ratio: 99% sRGB |
| HDMI | 1 x HDMI 1.4 |
| DisplayPort | None |
| DVI | None |
| D-Sub (VGA) | 1 x VGA |
| Mini HDMI | None |
| Mini DisplayPort | None |
| USB | None |
| Speaker | 2 x 3W |
| Dimension | (W x D x H) : 48.80 x 17.89 x 40.73 cm |
| Net Weight | 2.90 KG |
| Package Dimension | (W x D x H) : 58.80 x 11.70 x 36.00 cm |
| Gross Weight | 4.10 KG |
| Volume | 24,766.56 cm3 |
