HPE P64985-B21 Concise Descriptor

Overview

The HPE 32GB 2RX8 PC5-6400B-R Smart KIT, model P64985-B21, is a high-performance memory module designed to expand system capacity and boost processing power in compatible HPE ProLiant servers. This 6400 MT/s RDIMM (Registered DIMM) provides a significant memory upgrade, enabling servers to handle larger datasets, more virtual machines, and demanding enterprise applications with improved efficiency. It's engineered for environments requiring substantial memory bandwidth and capacity for tasks like virtualization, database management, and high-performance computing.

Compatibility

This memory kit is specifically designed for HPE ProLiant Gen11 servers. It is compatible with specific server models that support DDR5 RDIMMs at 6400 MT/s. Always consult your server's QuickSpecs document or HPE's official compatibility matrix to confirm support for the P64985-B21 before installation. It is not compatible with older server generations or non-HPE systems.

Installation Notes

Installation requires adherence to HPE's recommended DIMM population guidelines to achieve optimal performance and stability. Ensure the server is powered off and grounded before handling memory modules. Refer to the server's maintenance and service guide for detailed installation procedures, including correct slot population order and handling precautions for sensitive electronic components. For optimal performance, install DIMMs in matched sets as specified by HPE.