HBA Card Compatible with LSI 9300-8i/D3307 IT Mode PCIe SATA Expansion Card | SAS3008, 8-Port, PCIe 3.0 x8, 2x SFF-8643 Internal, 12Gb/s SAS + SATA 6Gb/s, HBA Controller for ZFS TrueNAS unRAID NAS

Host Interface: PCIe 3.0 x8; Internal Connectors: 2× Mini-SAS HD SFF-8643. Direct attach up to 8 drives, and expand via external SAS expander for large arrays.
Packing List: HBA Card ×1

• Firmware (FW): HBA IT Mode (Non-RAID); Data Transfer Rate: SAS 12Gb/s (backward-compatible with SATA 6Gb/s).

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• Host Interface: PCIe 3.0 x8; Internal Connectors: 2× Mini-SAS HD SFF-8643. Direct attach up to 8 drives, and expand via external SAS expander for large arrays.

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• PERFECT FOR: ZFS, FreeNAS/TrueNAS, unRAID, Proxmox/ESXi passthrough, JBOD NAS builds.

Compatible with D3307-series HBA (often labeled PRAID CP400i),that is built on the LSI/Broadcom SAS3008 controllerthe same silicon used in the popular 9300-8idelivering SAS 12Gb/s bandwidth over a PCIe 3.0 x8 interface. Out of the box or after cross-flashing, it runs in HBA IT mode for direct-attach (Non-RAID) operation, ideal for ZFS/TrueNAS, unRAID, and other software-defined storage.

Two internal Mini-SAS HD (SFF-8643) ports provide 8 lanes for connecting up to eight SAS/SATA drives; you can further scale capacity via an external SAS expander for large arrays and JBOD enclosures. Backward compatibility with SATA 6Gb/s drives and broad OS support (Linux/BSD/Windows; common in ESXi/Proxmox passthrough builds) make it a reliable choice for NAS, home lab and small datacenter storage.