| Processor | CPU | Intel® Elkhart Lake Series CPU |
| CPU Package | Onboard |
| BIOS | System BIOS: SPI BIOS，standard CMOS 65mah |
| Memory | Architecture | DDR4 SODIMM |
| Socket | SODIMM |
| Display | Graphic Controller | Integrated graphic media accelerator |
| HDMI | HDMI,Max. resolution: 4K |
| LVDS | LVDS |
| LAN | Controller | LAN1: RTL8111 GbE network，RJ45 |
| LAN2: RTL8111 GbE network，RJ45 |
| LAN3: RTL8111 GbE network，RJ45 |
| LAN4: RTL8111 GbE network，RJ45 |
| Audio | Audio | MIC/earphone |
| H/W Monitor | Watchdog Timer | 0-255 sec., provide Watchdog program |
| Temp. Monitor | Support CPU/Motherboard/HDD temp. monitoring |
| I/O | USB3.0 | 3*USB3.0 |
| USB2.0 | 2*USB2.0, USB2.0 / 1.1，Max +5V@1A |
| COM | COM1: 3-wire RS232 TX/RX signal |
| COM2: 3-wire RS232/485 optional |
| COM3-COM6: 3-wire RS232,internal pin header |
| GPIO | 12 bit,provide program, User-defined I/O,3.3V/5V@24mA level |
| Expansion Bus | M2 Key-B | M2 Key-B ,support USB 4G/5G communication module |
| 1*USIM slot |
| Storage | SATA | Standard SATA socket，with SATA HDD power socket |
| MSATA | 1*MSATA |
| Power | Power Type | AT/ATX power mode optional,DC12-19V input,UP6182,
support power reverse and over-voltage protection |
| Button | Power Button | Switch with LED, external switch interface |
| Environment | Operating Temp. | -20°C ~ 70°C |
| Storage Temp. | -40°C ~ 80°C |
| Operating Humidity | 0% ~ 90% relative humidity,non-condensing |
| Storage Humidity | 0% ~ 90% relative humidity,non-condensing |
| Formfactor | Dimensions | 154mm × 127.5mm × 48mm |
| Weight | ~ |
NIS-989-4LAN
Intel® Elkhart Lake series CPU, DDR4 SODIMM socket, Support 4G/5G，support HDMI display, 4*GbE LAN，3*USB3.0，2*USB2.0, 2*COM，support 12 bit GPIO, 1*SATA socket，1*MSATA socket, DC 12V-19V input
