The 713981-B21 is an exceptional DDR3 memory module engineered by HP to address the complex needs of high-performance computing systems. With a capacity of 4GB and a structure of 512Mx72 ECC Reg/RDIMM, this module offers reliability and speed for critical applications. Designed to operate at 1600MHz, adhering to the PC3-12800 standard, it ensures compatibility and high throughput for enterprise-level servers and data centers. Its VLP (Very Low Profile) design stands out, making it suitable for environments where space saving is crucial, without compromising performance or heat dissipation. The inclusion of ECC (Error-Correcting Code) technology provides an added layer of data integrity, crucial for systems requiring high uptime and reliability. As an HP product, it benefits from rigorous testing and quality assurance, ensuring compatibility and optimal performance across a wide range of server and workstation platforms. This module represents HP’s commitment to delivering advanced memory solutions that enhance the operational efficiency and reliability of business-critical systems.