| LCD Size | 21.5" Wide Screen |
| Max Resolution | 1920 x 1080 |
| Brightness | 250nits |
| Contrast Ratio | 1000:1 |
| LCD Color | 16.7M |
| Pixel Pitch (mm) | 0.24825(H) x 0.24825(V) |
| Viewing Angle (H-V) | 170º(H) / 160º(V) |
| Backlight MTBF | 30000 hrs |
| Touch Screen | Projected Capacitive Type (USB Interface) |
| Touch Controller | EETI EXC7200 & EXC5404 |
| CPU | Intel® Core™ i7/i5/i3 Processor |
| Chipset | Intel® H61 |
| Memory | 4GB DDR3 SO-DIMM (2x 2GB) |
| Max Memory | 16GB DDR3 SO-DIMM |
| Ethernet Controller | Realtek RTL8111E PCIe GbE Controller Support ASF2.0 |
| Audio Codec | Realtek ALC892 HD Audio Codec |
| RS232 COM Port | 2x RS232 (DB9) |
| RS422/485 COM Port | 1x RS422/485 (DB9) |
| USB 3.0 Port | 2x USB 3.0 |
| USB 2.0 Port | 3x USB 2.0 |
| Gigabit LAN Port | 2x Gigabit LAN Port (RJ-45) |
| Audio | AMP 3W + 3W (Internal Speaker) |
| Hard Drive Bay | 1x 2.5" SATA 3Gb/s Hard Drive Bay |
| Wireless | IEEE802.11 b/g/n 2T2R Wireless LAN Module (Internal Mini PCIe Interface) |
| Construction Material | PC + ABS Plastic Front Frame |
| Mounting | Wall, Stand and Arm VESA 100mm x 100mm |
| Front Panel Color | Black |
| Dimension (WxHxD) | 21.53" x 13.61" x 2.77" / 546.85mm x 345.82mm x 70.35mm |
| Weight | 18.23 lbs / 8.27 Kg |
| Operating Temperature | 14°F ~ 122°F (-10°C~50°C) |
| Storage Temperature | -4°F ~ 140°F (-20°C~60°C) |
| Humidity | 10% to 90% (Non-Condensing) |
| IP Level | IP64 Compliant Front Panel |
| Safety & EMC | CE/FCC |
| Power Adapter | 120W Power Adapter Input: 90VAC~264VAC, 50/60Hz |
| Power Requirement | 9 ~ 36 VDC |
| Power Consumption | 19V@3.95A (Intel® Core™ i3-2120 CPU with 4GB 1333 Mhz DDR3 Memory) |