HP InfiniBand Host Channel Adaptors based on Mellanox ConnectX Technology

Firmware and Drivers
To update firmware for the Mellanox ConnectX HCAs used in HP InfiniBand configurations, go to
http://www.hp.com/
and enter the HP part number in the search field. From the Search Results
page, click on the Software & driver downloads
link to select the firmware by your operating system
type.
Be sure to read and follow the installation instructions provided on the firmware download page to
ensure that the correct firmware image is downloaded for your specific HCA type.
The table below provides direct links for firmware images posted on the HP website:
HP HCA Part Number Firmware Download Link
 492303-B21
Firmware
 448262-B21
Firmware
 483514-B21
Firmware
 448397-B21
Firmware
 517721-B21
Firmware
You can also access the firmware updates from Mellanox. The following table provides a link to
access the updates from Mellanox.
Firmware Link
Updating Firmware for HP InfiniBand Adapter Firmware
The following tables provide links to the Mellanox or the Voltaire websites to access the drivers for
the Mellanox ConnectX based HCAs used in HP InfiniBand configurations.
Mellanox Drivers Link
InfiniBand Drivers
Voltaire Drivers Link
InfiniBand (see note below) Drivers
NOTE: You must have purchased the Voltaire “rights to use” license and you must complete the
requisition form on the Voltaire download page to access the Voltaire version of OpenFabrics
Enterprise Distribution (OFED) drivers.
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