Lenovo ThinkSystem RAID 540-8i PCIe Gen4 12Gb Adapter - 12Gb/s SAS - PCI Express 4.0 x8 - Plug-in Card - RAID Supported - 0, 1, 10, JBOD RAID Level - One x8 SFF-8654 - 8 Total SAS Port(s) - 8 SAS Port(s) Internal - PC

Lenovo ThinkSystem RAID 540-8i PCIe Gen4 12Gb Adapter

The ThinkSystem RAID 540 PCIe Gen4 12Gb Adapters are an entry-level 12 Gb SAS/SATA family of internal RAID adapters that offer a cost-effective RAID solution for small to medium business customers. These cacheless adapters support RAID levels 0, 1 and 10, and include an extensive list of RAS and management features.