Acer 21.5" EK220QA abi Monitor
| Model | EK220QAabi |
| Display | 21.5" |
| Technology | VA |
| Material | |
| Brightness | 250 cd/m2 |
| Max. Resolution | 1920x1080 @60Hz |
| Response Time | 5ms |
| Contrast Ratio | 3,000:1 |
| Viewing Angle | 178°(H), 178°(V) |
| Colors | 16.7 Million |
| Input Signal | 1. VGA + HDMI |
| Speaker | None |
| Power Supply | 100 - 240V Internal |
| Glare | None |
| Wallmount | 75x75 mm |
| Video Cable/s | H.Cable x1 |