| Attribute name | Attribute value |
|---|---|
| LCD Size | 21.5" Wide Screen |
| Max Resolution | 1920 x 1080 |
| Brightness | 250nits |
| Touch Screen | Projected Capacitive Type (USB Interface) |
| CPU | Intel® 4th Gen Core™ i |
| Chipset | Intel® Q87 |
| Memory | 2GB DDR3L SO-DIMM |
| Max Memory | 8GB DDR3L SO-DIMM |
| RS232 COM Port | 4x RS232 (RJ45) |
| USB 3.0 Port | 2x USB 3.0 |
| USB 2.0 Port | 4x USB 2.0 |
| Gigabit LAN Port | 2x Gigabit LAN Port (RJ-45) |
| Hard Drive Bay | 1x 2.5" SATA 6Gb/s Hard Drive Bay |
| Mounting | VESA 75 |
| Front Panel Color | Black/White |
| Dimension (WxHxD) | 21.1" x 12.9" x 1.9" / 536mm x 328mm x 48mm |
| Weight | 17.6 lbs / 8 Kg |
| Operating Temperature | 32°F ~ 95°F (0°C~35°C) |
| Storage Temperature | -4°F ~ 140°F (-20°C~60°C) |
| Humidity | 20% to 85% (Non-Condensing) |
| IP Level | IP65 Compliant Front Panel |
| Safety & EMC | FCC Class A CE Mark LVD |
| Power Adapter | 120W 110~240V AC/DC Power Adapter |
| Power Input | 12~48V Wide Range Power Input |