 
| System | |
| CPU/GPU | Onboard Intel? Bay Trail J1900 Quad-Core 2.0GHz CPU | 
| Memory | 1×slot, Support DDR3L 1333/1600MHz, capacity of system memory up to 8GB | 
| Storage | 1×SATA, 1× mSATA | 
| Audio | Realtek ALC662 | 
| Ethernet LAN | 1×Realtek RTL8111F Chip , PCI-E Express Gigabit LAN 1×MINI PCI-E slot,Support WIFI、3G | 
| Dual Display | VGA1+VGA2+HDMI | 
| COM | 10×COM RS232(COM2,3,4 Support 5V/12V Power),COM4 Support RS485 | 
| USB | 11×USB 2.0,1×USB 3.0 | 
| Rear I/O | PS2/USB ,VGA_HDMI ,COM+VGA,, RJ45+USB, RJ45+USB, Mic_in+Line_out | 
| Internal I/O | 1×LPT header、1×audio header、1×SPK header、9×COM header、6× USB 2.0 header、 2 ×Fan connector、1×SATA接口、1×Front Panel Header、1×Buzzer、1*ATX20PIN Power Port | 
| Special Features | Support Watchdog, PXE, Wake-on-LAN, Auto Power-on, Wake-on-RTC | 
| Mechanical & Environmental | |
| Power Supply | ATX | 
| Cooling Mode | Heatsink | 
| Form Factor | 170mm×170mm | 
| Operating Temperature | 0~50℃ | 
| Storage Temperature | -40~75℃ | 
| Operating Humidity | 0~90% Relative Humidity, Non-condensing | 
| Packing List | Gm-J1900A210 Motherboard ×1 | 
| COM Cable ×1 | |
| SATA Cable ×1 | |
| Driver DC ×1 | |
| I/O ×1 | |