
**** A cache upgrade is required for the 720ix AnyRAID adapter operations, and it must be purchased together with the controller. *** JBOD mode is supported only with the non-backed cache. * Up to 6 drives can be configured in a RAID array, and the remaining two drives operate in JBOD mode.

^ The number of drives depends on the RAID controller capabilities and supported internal drive bay configurations or external storage expansion configurations for the server in which the RAID controller is installed. ThinkServer RAID controller features and specifications summary Feature

* The number of drives depends on the RAID controller capabilities and supported internal drive bay configurations (including SAS expanders in drive backplanes) or external storage expansion configurations for the server in which the RAID controller is installed. System x RAID controller features and specifications summary Feature To enable RAID using non-Intel NVMe SSDs requires VROC Premium which is a Feature on Demand (FoD) license upgrade (part number 4L47A39164, feature code B96G) ‡ Intel VROC NVMe RAID supports Intel-branded NVMe SSDs without any additional license. Advanced hardware RAID controllers Feature

These tools enable Lenovo RAID controllers to be managed through a user interface or command line interface in the pre-boot environment, during the deployment of an operating system, and after the operating system is deployed. Lenovo offers a suite of management tools to simplify the configuration and management of the RAID controllers for ThinkSystem, ThinkServer, and System x servers.
