HPE 64GB Dual Rank x4 DDR4-2933 Registered Smart Memory Module

Overview

The HPE P00930-B21 is a 64GB DDR4 registered memory module designed to expand the capacity and performance of HPE servers. Running at 2933 MT/s with a CAS latency of 21, it accelerates data transfer between the processor and storage, enabling larger virtual machine footprints and faster database operations. This module is ideal for environments that demand reliable, consistent memory performance under heavy workloads.

Key features

• Registered DIMM architecture that reduces electrical load on the memory controller, supporting dense server configurations.
• Error-correcting code (ECC) technology that automatically corrects single-bit errors and detects multi-bit errors to maintain data integrity.
• Dual-rank x4 DRAM layout that balances performance with system stability for demanding applications.
• Operates at a low voltage of 1.2 V, which helps reduce power consumption and manage thermal output in data center environments.
• Validated compatibility with HPE ProLiant Gen10 and similar platforms for seamless installation and system recognition.
• High capacity of 64GB in a single module, allowing for significant memory expansion without adding multiple DIMMs.

Key specs

• Capacity: 64 GB
• Memory type: DDR4 registered DIMM
• Speed: 2933 MT/s
• CAS latency: 21
• Voltage: 1.2 V
• DRAM layout: Dual-rank x4
• Pin count: 288-pin
• Compatibility: HPE ProLiant Gen10 and comparable servers

Connectivity and compatibility

This memory module is specifically designed for HPE server platforms, ensuring firmware-level recognition and compatibility. Its 288-pin form factor fits modern HPE ProLiant Gen10 servers and similar models, making it a straightforward upgrade for existing infrastructure. The registered design supports systems with multiple DIMMs, maintaining signal integrity and system stability.

Performance and reliability

With ECC technology, this module safeguards against data corruption by correcting errors on the fly, which is critical for mission-critical workloads and database applications. The dual-rank x4 configuration optimizes performance while maintaining system stability, and the 2933 MT/s speed ensures fast data movement to keep virtual machines and analytic jobs responsive. Its low power consumption also contributes to efficient operation in power-sensitive data centers.

Ideal uses and environments

This memory module suits IT professionals managing servers that require expanded memory capacity without increasing physical complexity. It works well in virtualized environments, database servers, and analytic workloads where consistent memory performance and reliability are essential. Its power efficiency and compatibility make it a strong choice for data centers focused on reducing operational costs while scaling performance.