This article will assist with navigating LSI's website to obtain drivers, firmware, and management software for RAID controllers and HBAs. You will need to know the model number of the controller for the next steps, see here for instructions on how to identify your controller.
*Note: Supermicro add-on cards and embedded ROMB controllers will not be listed in the downloads pages on LSI's website, since the firmware for these controllers is maintained separately by Supermicro. However, you can still use the drivers and management software provided by LSI with these custom firmwares.
When searching for downloads that will work with Supermicro controllers, use the model number of a comparable LSI controller that shares the same SAS controller chipset. For example, the Supermicro AOC-USAS2-L8i uses a LSI SAS 2008 chipset, so another SAS 2008 controller such as the LSI SAS 9211-8i will provide compatible drivers and utilties.
Contact Support if you need assistance identifying a substitute card model.
The results page will present downloads in collapsible lists, which you can expand by clicking on the + sign.
The page will also give you the option of downloading archived firmware and driver releases, in case you need to roll back to a previous release. To access archived downloads, expand either the Driver or Firmware sections, then click on "Archived" just below the section title.