The FUJITSU D3327-A13, also referred to as the PSAS CP400i, represents an 8-port modular RAID controller that delivers superior data protection and performance enhancements for server storage configurations. It supports an extensive range of RAID levels, including RAID 0, 1, 5, 6, 10, 50, and 60, thus providing the flexibility needed to tailor storage solutions to various requirements for redundancy and performance. The controller facilitates connectivity with a multitude of hard drives or SSDs, enabling scalable and adaptable storage architectures. Leveraging the PCIe 3.0 interface, the PSAS CP400i achieves swift and efficient data transfers, which significantly boosts system performance and data processing rates. It features advanced error correction capabilities and cache protection powered by a battery backup, thereby ensuring data integrity and protection against losses. Engineered to integrate seamlessly with Fujitsu server systems, the PSAS CP400i is the preferred option for enterprises aiming to augment their data storage efficiency with a reliable, high-performance RAID solution.