| Display | Model | MT8104XH | MT8121X | MT8150X |
| Display | 10.4" TFT | 12.1" TFT | 15" TFT |
| Resolution | 800x600 | 800x600 | 1024x768 |
| Brightless(cd/m2) | 400 | 400 | 350 |
| Constrast Ratio | 400:1 | 500:1 | 550:1 |
| Backlight type | LED | CCFLx2 | CCFLx2 |
| Backlight life time | 30.000hr | 50.000hr | 50.000hr |
| Touch panel | Type | 4 wire Resistive Type |
| Enclosure | | Plastic |
| Memory | Storage (MB) | 256 | 256 | 256 |
| RAM (MB) | 256 | 256 | 256 |
| Processor | | CISC 500Hz | CISC 500Hz | CISC 500Hz |
| I/O Port | SD Card Slot | Yes | Yes | Yes |
| USB Host | USB 2.0 x 2 | USB 2.0 x 2 | USB 2.0 x 2 |
| USB Client | N/A | USB 2.0 x 1 | USB 2.0 x 1 |
| Ethernet | 10/100 Base T | 10/100 Base T | 10/100 Base T |
| COM Port | COM 1(RS232, RS485 2W/4W)
COM2 (RS232), COM3(RS232, RS485 2W) |
| Audio | Audio Line Outx1/Mic Inx1 |
| RTC | | Yes | Yes | Yes |
| Power | Input power | 24±10% VDC | 24±10% VDC | 24±10% VDC |
| Power consumption | 1.25A@24V | 1.25A@24V | 1.25A@24V |
| Specification | Panel Cutout (mm) | 259x201 | 305x231 | 352x279 |
| Weight (Kg) | 1.6 | 2.1 | 2.9 |
| Protection Structure | IP65 front panel (O ring seal) |
| Store Temperature | -20°~60°C (-4°~140°F) | -20°~60°C (-4°~140°F) | -20°~60°C (-4°~140°F) |
| Operating Temperature | 0°~50°C (32°~122°F) | 0°~50°C (32°~122°F) | 0°~50°C (32°~122°F) |
| Certification | | EN 55022:2006+A1:2007 , EN 61000-3-2:2006+A2:2009 .EN 61000-3-3:2008, EN 55024:1998+A1:2001+A2:2003 |
