7Y37A01086: Lenovo RAID 930-24i 4GB Flash PCIe 12Gb Adapter.
- MegaRAID FastPath SSD performance acceleration - MegaRAID FastPath software provides high-performance I/O acceleration for SSD-based virtual drives by using a low latency I/O path to increase the maximum I/O per second (IOPS) capability of the controller. This feature boosts the performance of applications with a highly random data storage access pattern, such as transactional databases. - MegaRAID flash cache protection - MegaRAID flash cache protection uses NAND flash memory, which is powered by a CacheVault Power Module supercapacitor, to protect data that is stored in the controller cache.
This module eliminates the need for a lithium-ion battery, which is commonly used to protect DRAM cache memory on PCI RAID controllers. To avoid the possibility of data loss or corruption during a power or server failure, flash cache protection technology transfers the contents of the DRAM cache to NAND flash using power from the offload power module. After the power is restored to the
| RAID levels | 0, 1, 5, 6, 10, 50, 60, JBOD |
| Host interface | PCI Express x8 |
| Data transfer rate | 12 Gbit/s |
| S.M.A.R.T. support | Yes |
| PCI Card form factor | Full-height (low-profile) |
| External mini-SAS ports | 24 |
| PCI Express slots version | 3.0 |
| Harmonized System (HS) code | 84733080 |
| Supported storage drive interfaces | Serial ATA, Serial Attached SCSI |
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