P43331-K21-AM AddOn 64GB DDR5-4800 ECC REG 2RX4 RDIMM CL40 1.1V 288-PIN P43331-B21 COMP

P43331-K21-AM Overview

The AddOn P43331-K21-AM is a 64GB DDR5-4800MHz ECC Registered DIMM (RDIMM) engineered for enterprise servers and high-performance workstations requiring maximum reliability and stability. Featuring dual-rank 2Rx4 architecture and CL40 latency, it delivers consistent memory performance for demanding workloads such as virtualization, large databases, and mission-critical applications. Its ECC (Error-Correcting Code) support ensures detection and correction of single-bit errors, safeguarding system integrity and minimizing the risk of data corruption.This 288-pin RDIMM module operates efficiently at 1.1V, providing high-speed data transfer at PC5-38400 while maintaining energy-efficient operation. The registered design stabilizes memory signals across multi-module server configurations, supporting scalability and dependable operation under heavy workloads.