| Built-in processor | Lantronix DSTNI-EX |
| Weight | 14.1 oz |
| Isolation | 1.5 kV |
| Serial interface type | RS-232/422/485 |
| Electrostatic Discharge (ESD) protection | 15 kV |
| Ethernet LAN (RJ-45) ports | 2 |
| Serial ports quantity | 2 |
| Certification | FCC, C/UL, CSA, VCCI, CE, TUV, CTick |
| Operating temperature (T-T) | 0 - 60 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Operating relative humidity (H-H) | 10 - 90 % |
| Storage relative humidity (H-H) | 10 - 90 % |
| Input voltage | 9 - 30 V |
| Dimensions (WxDxH) | 2.83 x 0.906 x 3.74" |
| LED indicators | LAN, Y |
| Data transfer rate | 0.921 Mbit/s |
| Compatible operating systems | Windows 98/Me/NT/2000/XP |
| Processor frequency | 48 MHz |
| Ethernet LAN data rates | 10,100 Mbit/s |
| RAM capacity | 0.256 MB |
| Flash memory | 2 MB |
| Supported network protocols | ARP, UDP, TCP, ICMP, Telnet, TFTP, AutoIP, DHCP, HTTP, SNMP TCP, UDP, Telnet, TFTP, RFC2217 |
| Management protocols | SNMP, Telnet, HTTP |