You are here: Home > Industrial Serial Connectivity > Serial Device Servers > Digi Serial Device Servers/ Hardened Serial Servers
Elevate your critical serial communication with Digi's advanced serial servers. Tailor your connectivity with 1 to 32 ports, ensuring seamless communication for your unique needs. Enjoy transparent connectivity with Digi's RealPort driver or via TCP/UDP sockets.

Experience industrial-grade communication with extended environmental options, supporting essential protocols like Modbus. Ensure secure communication through TLS, SSL, or SSH-based connections.
  • DIGI Industrial/Hardened Serial Servers

    Hardened, rugged serial servers for industrial applications Digi's Industrial serial servers offer extended environmental options. 1 to 4 EIA-232 or MEI (232/422/485 selectable) serial ports are available. These products support: Industrial protocols including Modbus. Digi's RealPort driver for transparent connectivity using existing applications, and TCP or UDP socket connections. TLS, SSL or SSH based connections provide robust encryption.
  • Digi Serial Device and Terminal Servers

    Digi Serial Servers establish vital links between essential equipment and applications, offering a range of 1, 2, 4, 8, 16, and 32 port serial over Ethernet options. Benefit from transparent connectivity for existing serial applications through Digi's RealPort driver or TCP/UDP sockets. Enjoy secure communication with TLS, SSL, or SSH-based connections, ensuring robust encryption.