HPE 32GB 4800MHz DDR5 PC5-38400 ECC Registered CL40 288-Pin DIMM 1.1V Dual Rank x8 Memory Module - P43328-B21

Expand a compatible HPE server with a 32GB DDR5 memory module designed for modern enterprise workloads. This DIMM is suitable for virtualization, databases, application hosting, and infrastructure services that require registered ECC memory with high-speed operation and dual-rank x8 organization.

Key Features

• 32GB capacity for compatible servers
• DDR5 ECC Registered architecture
• 4800MHz performance class
• Dual-rank x8 organization

Product Specifications

• Capacity: 32GB
• Memory Type: DDR5 ECC Registered
• Speed: 4800MHz
• Module Rating: PC5-38400
• CAS Latency: CL40
• Pin Count: 288-pin DIMM
• Voltage: 1.1V
• Rank: Dual rank
• Organization: x8
• Part Number: P43328-B21

Use Cases

Use this module for virtualization hosts, database servers, application platforms, file services, and other enterprise systems that need additional DDR5 ECC Registered capacity.

Compatibility

Compatible with HPE server motherboards supporting 32GB DDR5 ECC Registered 288-pin DIMMs at 4800MHz, PC5-38400, CL40, 1.1V, and dual-rank x8 organization.

Frequently Asked Questions

What capacity does this module provide?

It provides 32GB of server memory.

Can it be used in a standard desktop?

No. Registered ECC memory requires a compatible server motherboard.

A properly matched DDR5 module can give a server more room for virtual machines, users, and active applications while extending the usefulness of the existing platform. This HPE DIMM provides a clearly defined capacity upgrade for systems supporting its full memory specification.