This product is either discontinued or we cannot get that from suppliers.
Ports: 8 external, RAID Levels: 0 1 5 6 50 60 1-ADM 10-ADM, Cache Protection (ZMCP): Yes Integrated, Cache Memory: 4 GB DDR4, Connectors: 2 x SFF-8644, Interface: 8-Lane PCIe Gen3, Warranty: 3 years, Flexible Configuration: Yes, Processor: 12 Gbps ROC.
SmartRAID 3100 Series with 8 external SAS/SATA ports in LP/MD2, 4 GB DDR4, integrated cache backup, with up to 1.38 million IOPS.