HPE 871831-091 32GB DDR4-2400MHz RDIMM 2Rx4 CL17 Memory

Product Description

The HPE 871831-091 is a 32GB DDR4 Registered DIMM (RDIMM) memory module, engineered by Hewlett Packard Enterprise to deliver high performance and reliability for enterprise-grade servers and workstations. Operating at a speed of 2400MHz (PC4-2400T), this module provides significantly improved data transfer rates compared to previous DDR generations, enabling faster processing of complex workloads. The RDIMM architecture includes an onboard register that buffers command and address signals, reducing the electrical load on the memory controller and allowing for greater memory capacity and system stability. This module features a 2Rx4 configuration, meaning it is dual-rank with four memory chips per rank. This design can enhance performance by allowing the memory controller to access different ranks concurrently. The CAS Latency (CL) of 17 indicates the number of clock cycles required for the memory to respond to a column access command. While CL17 is a standard latency for DDR4-2400, it offers a good balance between speed and power efficiency for enterprise applications. Crucially, the 871831-091 incorporates Error-Correcting Code (ECC) technology. ECC memory can detect and correct common types of internal data corruption, which is vital for maintaining data integrity and system uptime in mission-critical environments such as data centers, financial institutions, and scientific research facilities. As an HPE-branded module, it is designed and tested to meet the rigorous standards of HPE ProLiant servers and other compatible systems, ensuring seamless integration and optimal performance.