HPE MR408i-o Gen11 Storage Controller, x8 Lanes, 4GB Cache, OCP SPDM

The HPE MR408i-o Gen11 is a high-performance OCP storage controller engineered for enterprise server environments. It utilizes x8 lanes to facilitate efficient data transfer and incorporates 4GB of cache memory to optimize overall storage performance. Designed to support Serial ATA III drive interfaces and integrated with SPDM security protocols, this controller ensures reliable data management and hardware integrity within HPE Gen11 server systems.

Advantages

This storage controller provides a robust solution for data centers requiring high performance and agility. By utilizing Broadcom MegaRAID technology, it delivers consistent quality and security for mission-critical applications. The inclusion of Hardware Root of Trust and SPDM support offers advanced protection against malicious firmware, ensuring that your server infrastructure remains secure and authenticated through HPE iLO6.

Suitable for

• Enterprise data center environments
• Mission-critical applications requiring RAID support
• Virtualized environments utilizing HBA or pass-through modes
• Systems requiring certificate-based authentication

When it may not be suitable

This controller is specifically designed for HPE Gen11 server systems using the OCP form factor. It may not be compatible with older server generations or non-HPE hardware architectures. Furthermore, users requiring specific PCIe Gen5 speeds or those using storage configurations not supported by the MR408i-o interface should verify compatibility before deployment.

Key specifications

• Interface: Serial ATA III
• Cache memory: 4GB
• Form factor: OCP NIC 3.0
• Security: DMTF Security Protection Data Model (SPDM) and Hardware Root of Trust
• Management support: MRSA, StorCLI, UEFI, and Redfish

How to use

The HPE MR408i-o Gen11 is installed into the designated OCP NIC 3.0 slot of a compatible HPE Gen11 server. Once physically installed, the controller is managed through standard interfaces such as the MegaRAID Storage Administrator, StorCLI, or UEFI. Configuration of RAID arrays or pass-through modes should be performed via these management tools to align with your specific storage requirements and workload demands.

What to consider before purchase

• Verify compatibility with your specific HPE Gen11 server model
• Ensure the OCP NIC 3.0 slot is available
• Confirm that your storage drives utilize the Serial ATA III interface
• Review the HPE Compute MR Controllers QuickSpecs for detailed certification information

Usage recommendations: Regularly update the controller firmware to the latest version provided by HPE to maintain optimal security, compatibility, and performance within your server environment.