The Broadcom MegaRAID SAS 9361-4i is a SAS / SATA RAID controller with support for RAID levels 0, 1, 10, 5, 50, 60 and 6. The controller offers 4 channels with a data transfer rate of up to 12 Gb/s (SAS) or 6 Gb/s (SATA) via the internal SFF-8643 connector. The controller is installed in a PCI x8 v3.0 slot (or higher). Thanks to the supplied standard and low-profile bezels, the controller can be used in all high and low slots, such as those used in 2U server systems. Optionally the integrated cache can be protected with a Broadcom CacheVault Flash Module.