HPE P58335-B21 MR408i-o Gen11 x8 Lanes 4GB Cache OCP SPDM Storage Controller

HPE P58335-B21 MR408i-o Gen11 x8 Lanes 4GB Cache OCP SPDM Storage Controller

The HPE P58335-B21 MR408i-o is a Gen11 storage controller designed for compatible HPE ProLiant servers. It provides reliable internal storage control for server builds, upgrades and replacement requirements, supporting high-performance storage configurations in business and datacentre environments. The MR408i-o is an OCP storage controller with x8 lanes, 4GB cache and SPDM security support, making it a strong option for HPE Gen11 server configurations that need dependable RAID/storage management.

Key Features HPE part number: P58335-B21 Model: HPE MR408i-o Gen11 Controller type: Storage / RAID controller Interface: OCP Host lanes: x8 lanes Cache: 4GB Security: SPDM support Designed for compatible HPE ProLiant Gen11 servers Suitable for internal server storage configurations

Ideal for server builds, upgrades, repairs and spare stock

Product Overview The HPE MR408i-o Gen11 Storage Controller is used to manage internal storage in compatible HPE ProLiant servers. It is commonly selected for servers running business applications, virtualisation, backup workloads, file services and general infrastructure workloads where stable and efficient storage control is required.

This controller is a popular run-rate part for HPE ProLiant Gen11 environments because it is used in many standard server configurations and is often required when building or repairing storage-ready systems.