The FUJITSU HMA42GR7AFR4N-TF-FU memory module is expertly crafted to provide exceptional performance and reliability for enterprise-level servers and workstations. This 16GB DDR4 module operates at a speed of 2133MHz (PC4-17000P), offering a significant improvement in data throughput and system responsiveness over its DDR3 predecessors. Featuring a dual-rank (2Rx4) configuration, it ensures optimal data reliability and signal integrity for critical business applications and complex computational tasks. Engineered with ECC (Error-Correcting Code) technology, the module actively detects and corrects data corruption, ensuring the accuracy of your data and the stability of your system. Its registered (RDIMM) format guarantees compatibility and reliability in a server environment, making it an ideal solution for businesses looking to upgrade their systems for enhanced performance and capacity. Designed to meet Fujitsu's rigorous standards for quality and reliability, this memory module is compatible with a wide range of Fujitsu servers, providing a reliable and efficient way to expand your system's memory and improve its operational capabilities.