Intel® RAID SSD Cache allows for one or more SSD to be used as super-sized cache for the RAID module or unlocks a SSD-optimized code base for SSD RAID arrays.
Intel RAID SSD Cache 2.0 with LSI MegaRAID CacheCade Pro* 2.0 read and write caching technology eliminates the need for manually configured hybrid arrays by intelligently and dynamically managing frequently accessed data and copying it from HDD volumes to a higher performance layer of SSD cache. Copying the most accessed data (hot spot) to flash cache relieves the primary HDD array from time-consuming transactions allowing for more efficient hard disk operation, reduced latency, and accelerated read and write speeds.
Accelerate the performance of existing HDD arrays without making substantial investments in new hardware by deploying SSD cache with LSI MegaRAID CacheCade* technology. SSD cache leverages SSDs in front of HDD volumes to create high-capacity, high-performance controller cache pools.
RS25 series ROC-based (LSI2208) products
|Target market||Scalable performance|
Board form factor
|Supported operating systems||All supported operating systems|
|Supported SSDs||Varies by Intel® RAID product; see the Tested Hardware for your specific Intel RAID product|
|Max. number of SSD disks in a CacheCade* cache pool||32 SSDs|
|Max. number of SSD cache VDs supported in a controller||Up to 64 (The total number of HDD VDs plus SSD cache VDs must not exceed 64 as this is the maximum number of VDs supported by the RAID controller)|
|Max. SSD cache capacity per controller||512 GB|
|Items included||Upgrade Key to enable Intel® RAID SSD Cache with Fastpath* I/O for Intel® RAID 6G ROC products|
|Compatible products||Click for detailed lists of Intel products|