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The ExaNIC range from Exablaze features world-leading latency, performance, precision timing, a simple and flexible programming interface, and true hardware extensibility through FPGA based reconfiguration.

This manual details the features and configuration options for the ExaNIC range. It is intended to be read by network administrators and developers working with ExaNICs. A working knowledge of networking and Linux operating systems is assumed.

Supported Devices and Features

Unless explicitly stated, this manual is applicable to the ExaNIC x2, x4, x10, x40, GM (Grand Master) and HPT (High Precision Timing) models. For for details on each device in the ExaNIC family and the supported feature sets, please see our website.


While every care has been taken in the preparation of this manual, Exablaze does not make any warranty, either explicit, or implicit, about the accuracy and veracity of the information contained within. Please do not hesitate to contact Exablaze Support should you find an error. Every effort will be made to correct it.

FCC Compliance Notice

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and receiver.
  • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help.

This page was last updated on May-08-2017.