HPE 16GB DDR4-2933 RDIMM Memory Module (P00920-B21)

Equipment Overview

The HPE P00920-B21 is a 16GB DDR4 registered memory module designed for HPE Gen10 server platforms, delivering 2933 MHz effective speed and a bandwidth of 23466 MB/s. This single-module kit (1x16GB) supports Error Correction Code (ECC) and registered buffering, ensuring data integrity and stability for mission-critical workloads. It is intended for deployment in enterprise servers requiring high-density, reliable memory for virtualization, database management, and high-performance computing tasks.

Main Parameters

• Part Number: P00920-B21
• Capacity: 16 GB (1x16 GB module)
• Memory Standard: DDR4
• Form Factor: DIMM, 288-pin
• Effective Speed: 2933 MHz
• Bandwidth: 23466 MB/s
• CAS Latency (CL): 21
• Voltage: 1.2 V
• ECC Support: Yes
• Registered (Buffered): Yes
• Low-profile: No
• Operating Temperature (Tcase): 75 °C
• Heat Sink: No

Key Advantages

This module is optimized for HPE Gen10 servers, offering validated compatibility and consistent performance under sustained enterprise loads. The combination of ECC and registered design reduces data corruption risks and enhances signal integrity across multiple memory channels. Its 2933 MHz frequency and 16GB density provide a balanced upgrade path for expanding server capacity without exceeding standard power envelopes (1.2V).

Compatibility & Integration

The HPE P00920-B21 is a registered DIMM (RDIMM) conforming to DDR4 industry standards, ensuring integration with HPE ProLiant Gen10 and related server families that support 2933 MHz RDIMMs. It is not low-profile and lacks a heatsink, requiring standard server chassis with adequate airflow. The module is suitable for mixed configurations with other HPE Gen10 validated memory kits, provided identical specifications are maintained.