X.25 Adapters & XOT

FarSite supply the world’s largest range of X.25 adapters for PCs, Servers and Laptops:

  • a USB adapter.
  • 2 and 4-port PCI Express adapters.
  • 2 and 4-port Universal PCI adapters.
  • 2 port PMC adapters
  • XOT software for Linux

Compare our X.25 products side by side

X.25 Adapters overview and comparison table

FarSync Flex X25 USB adapter

The FarSync Flex X.25 USB adapter has been developed to provide high performance X.25 communications for Linux and Windows systems.

FarSync Flex X25 adapter photo

FarSync X25 T2U PMC adapter

The FarSync X25 T2Ue PMC adapter provides 2 high performance X.25 communications lines for Linux and Windows systems, on servers using the PMC bus.

FarSync T2U-PMC 2 port synchronous card

FarSync X25 T2Ue PCIe card

The FarSync X25 T2Ue PCIe card provides 2 high performance X.25 communications lines for Linux and Windows systems. A PCI version is also available.

FarSync X25 T2Ue communications adapter

FarSync X25 T2Ee adapter

The FarSync X25 T2Ee PCIe card provides a very flexible 2 port PCI Express low profile X.25 communications platform for Linux and Windows systems

FarSync X25 T2Ee - 2 port X.25 communications card

FarSync X25 T4Ue PCIe card

The FarSync X25 T4Ue PCIe card provides 4 high performance X.25 communications lines for Linux and Windows systems. A PCI bus version is also available.

FarSync T4Ue shadow

FarSync X25 T4Ee PCIe card

This top of the range FarSync X25 T4Ee PCIe card provides 4 high performance X.25 communications lines handling many different line signalling modes. A PCI version is also available.

FarSync X25 T4Ee 4 port X.25 communications card

FarSync XOT Runtime

The FarSync XOT Runtime software provides an API to support applications that previously required an X.25 interface to instead use XOT (X.25 over TCP/IP) as the communications method for PCs and Servers running Linux.

FarSync X.25 - Developers Toolkit

The FarSync X.25 Developers Toolkit provides everything the developer requires to use the X.25, XOT and ISO Transport APIs on the FarSync X.25 adapter product range

More than 2,000 customers in over 110 countries

FarSite’s products are trusted and used in a diverse range of applications across the globe. See below some of the key industries that trust FarSite’s products to do the job!

  • Defence Communications
  • Space Exploration
  • Telecommunications
  • Payment Authorisation
  • Air Traffic Control