FarSync Device Software

Software Identification Code: AC1011C-01

FarSync Drivers for Windows V7.0.2 provides support for the following FarSync adapters:

• USB device: FarSync Flex
• PCI Express cards: FarSync K2Ee, T2Ee, T4Ee and T4Ue

on 64-bit versions of Windows 11, Windows 10, Windows Server 2019 and Windows Server 2016.

If you require drivers for any other type of FarSync adapter, or for an earlier version of Windows, please refer to the earlier release of the drivers that are available here

Note that the Version 7 driver set has also been tested with Windows 7 and Windows 8.1, but these versions of Windows are no longer supported by Microsoft. It is therefore not possible to provide assurances for correct operation on those platforms.

For the Version 7 drivers, click on the following link to download the installer and then open the resulting executable to start the installation.

Software Identification Code: AC1011C-01

FarSync Drivers for Linux V5.0.3 provides support for the following FarSync adapters:

• USB device: FarSync Flex
• PCI Express cards: FarSync K2Ee, T2Ee, T4Ee and T4Ue

Note that the Version 5 Linux drivers specifically support:

• Linux kernel versions up to and including 6.2
• 64-bit environments only
• The char-based FarSync API – as previously available when earlier versions of the driver were installed in OEM mode

If you require earlier FarSync support for:

• other types of FarSync cards
• 32-bit environments
• WAN mode
• existing legacy applications that have been already developed to use the RAW or HDLC-based variants of the FarSync API

since these are features which were deprecated in V4 and removed in V5, please refer to the earlier release of the drivers that are available here

For the Version 5 drivers, right-click each file below and use Save As… to download the file.

For .tar.gz files, locate the downloaded tar.gz file in a command shell and use the following command to extract the contents

tar -zxvf farsync-5.0.3-b006.tar.gz

Once extracted follow the instructions in the FarSync® Linux® Driver Installation Guide (farsync-linux-driver-install.pdf) at the top level.