| Model number | N3919SZ | 
| Case | Material/Structure | Full aluminum case, fanless cooling structure | 
| Color | Iron gray | 
| Dimension(L*W*H) | 128*128*41MM | 
| Install | Desktop/Wall-Mounted | 
| Motherboard | CPU | Integrated Intel®J1900/2.00GHz quad core processor,TDP 10W | 
| Chipset | Intel® Bay trail SOC | 
| Display | Intel® HD Graphics | 
| RAM | 1*SO DDRIII slot, support 1600/1333MHz DDR3L/1.35V RAM,max up to 8GB | 
| Front I/O Port | POWER | 1*Power switch | 
| LED | 1*power LED, 1* HDD LED | 
| USB | 3* USB2.0 port, 1*USB3.0 port | 
| Rear I/O Port | LAN | 1* RTL8111F Gigabit Ethernet, support WOL / PXE function | 
| Display Port | 1* VGA port ,1* HD OUTPUT port | 
| USB | 2* USB2.0 port | 
| Audio | 1* Line out port,1* MIC port | 
| Power supply | 1* DC power port, support DC 12V power input | 
| Storage | SATA | 1* 7pin SATA2.0 HDD port, transfer rate up to 3Gbps | 
| SSD | 1* MSATA slot, support SSD/WIFI(default: SSD),transfer rate up to 3Gbps | 
| Expansion | Mini PCIE | 1* Mini-PCIE slot, support WIFI/4G module | 
| M.2 | N/A | 
| 
 OS Support | Microsoft Windows | Windows 10, 64bit (not include OS code) | 
| Linux | Ubuntu | 
| Watch Dog | Support hardware reset function(L256, 0~255 seconds) | 
| Power | Power supply type | External power adaptor | 
| Voltage input | DC 12V | 
| Power output | AC TO DC  60W | 
| Environment | Operating temperature | -10℃~60℃ | 
| Storage temperature | -20℃~70℃ | 
| Relative humidity | 5%-95% relative humidity, no condensation | 
| Working vibration | 0.5g rms/5-500HZ/random/operating |