The process of downloading the Mellanox BX5020 rev.A1 Gateway Firmware 8.3.3160 driver should begin automatically after a few seconds. If this does not occur, click on one of the links below (we recommend downloading the Mellanox BX5020 rev.A1 Gateway Firmware 8.3.3160 driver from the primary server - this is the manufacturer’s Mellanox official website). If the download still fails to run, check whether your anti-virus software is not blocking the connection to the manufacturer server of the Mellanox BX5020 rev.A1 Gateway Firmware 8.3.3160 diver.