| Display Size | 10,1″ | 12.5 | 15,6″ | 21,5″ |
| Display Color | 16.7 Millions | 16.7 Millions | 16.7 Millions | 16.7 Millions |
| Display Resolution | 1280 x 800 | 1920 x 1080 | 1920 x 1080 | 1920 X 1080 |
| Display Backlight | LED | LED | LED | LED |
| Display Brightness (cd/m2) | 500 | 300 | 250 | 250 |
| Display Lifetime and Contrast Ratio | 30000 hours – 800:1 | 30000 hours – 800:1 | 30000 hours – 800:1 | 30000 hours – 3000 : 1 |
| Touchscreen Technology | Capacitive | Capacitive | Capacitive | Capacitive |
| Surface Hardness | Mohs Hardness 7 | Mohs Hardness 7 | Mohs Hardness 7 | Mohs Hardness 7 |
| Operating System | Android 11 or Linux Debian10, Ubuntu 20.04 | Android 11 or Linux Debian10, Ubuntu 20.04 | Android 11 or Linux Debian10, Ubuntu 20.04 | Android 11 or Linux Debian10, Ubuntu 20.04 |
| CPU Type | RK3399 (2xCortex A72 + 4xCortex A53) | RK3399 (2xCortex A72 + 4xCortex A53) | RK3399 (2xCortex A72 + 4xCortex A53) | RK3399 (2xCortex A72 + 4xCortex A53) |
| Graphic CPU | Mali-T864 | Mali-T864 | Mali-T864 | Mali-T864 |
| RAM (GB) | 4 LPDDR4 | 4 LPDDR4 | 4 LPDDR4 | 4 LPDDR4 |
| Flash (GB) | 32 | 32 | 32 | 32 |
| Battery | Lifetime > 3 years | Lifetime > 3 years | Lifetime > 3 years | Lifetime > 3 years |
| Serial Port | 2 x RS232/RS485 + 1 RS232 | 2 x RS232/RS485 + 1 RS232 | 2 x RS232/RS485 + 1 RS232 | 2 x RS232/RS485 + 1 RS232 |
| USB | 1 x v. 3.0 + 3 x v. 2.0 | 1 x v. 3.0 + 3 x v. 2.0 | 1 x v. 3.0 + 3 x v. 2.0 | 1 x v. 3.0 + 3 x v. 2.0 |
| Ethernet | 2 x 10/100/1000 Mbps | 2 x 10/100/1000 Mbps | 2 x 10/100/1000 Mbps | 2 x 10/100/1000 Mbps |
| WI-FI | On board 2.4G/5G | On board 2.4G/5G | On board 2.4G/5G | On board 2.4G/5G |
| LTE 4G/5G | Option | Option | Option | Option |
| SD/MMC Slot | 1 x TF card interface up to 128 GB | 1 x TF card interface up to 128 GB | 1 x TF card interface up to 128 GB | 1 x TF card interface up to 128 GB |
| HDMI | Supporting up to 4K (3840*2160) | Supporting up to 4K (3840*2160) | Supporting up to 4K (3840*2160) | Supporting up to 4K (3840*2160) |
| Case Material | Aluminum | Aluminum | Aluminum | Aluminum |
| External Dimensions (mm) | 269.2 x 187.8 x 40.8 | 335.68 x 221.72 x 40.8 | 400.2 x 257.2 x 40.8 | 548.8x 340.3 x 51.1 |
| Cut-Out Size (mm) | 261.16 x179.8 | 327.68 x 213.72 | 392.2 x 249.2 | 540.4 x 332.3 |
| Mounting Method | Panel Mount + Vesa 75 x 75 | Panel Mount + Vesa 75 x 75 | Panel Mount + Vesa 75 x 75 | Panel Mount + Vesa 75 x 75 |
| Power Supply (Vdc) | 12 – 24 | 12 – 24 | 12 – 24 | 12 – 24 |
| Power Consumption (W) | 20 | 15 | 20 | 30 |
| Operating Temperature (°C) | -20 +60 | -20 +60 | -20 +60 | -20 +60 |
| Storage Temperature (°C) | -30 +80 | -30 +80 | -30 +80 | -30 +80 |
| Humidity | 5 – 95% (No Condensing) | 5 – 95% (No Condensing) | 5 – 95% (No Condensing) | 5 – 95% (No Condensing) |
| Vibration During Operation | SSD: Applied 1.5 Grms, IEC 60068-2-64, random, 5 ~ 500 Hz, 1/hr axis | SSD: Applied 1.5 Grms, IEC 60068-2-64, random, 5 ~ 500 Hz, 1/hr axis | SSD: Applied 1.5 Grms, IEC 60068-2-64, random, 5 ~ 500 Hz, 1/hr axis | SSD: Applied 1.5 Grms, IEC 60068-2-64, random, 5 ~ 500 Hz, 1/hr axis |
| Impact at work | SSD: Applied 10 G, IEC 60068-2-27 half-sine wave, lasting 11 ms | SSD: Applied 10 G, IEC 60068-2-27 half-sine wave, lasting 11 ms | SSD: Applied 10 G, IEC 60068-2-27 half-sine wave, lasting 11 ms | SSD: Applied 10 G, IEC 60068-2-27 half-sine wave, lasting 11 ms |
| EMC | Class B | Class B | Class B | Class B |
| Weight (KG) | 1 | 2 | 2 | 6 |
| IP rate | IP 65 | IP 65 | IP 65 | IP 65 |
| CE | YES | YES | YES | YES |